digital controller module dcm - haehne
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General Application Examples and Functional Diagramms
Digital Controller Module DCM
DCM AW 11_14 E Technical modifications reserved
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
Overview
DCM Functional Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Amplifier DCM
1. Amplifier / 1 Channel / 1 Sensor (Standard Adjustment) . . . . . . . . . . . . . . . . . . . . . . 6
2. Amplifier / 1 Channel / 2 Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3a. Amplifiers / 2 Channels / 2 Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3b. Amplifiers / 2 Channels / 2 Sensors With Calculation Of Summation . . . . . . . . . . 12
3c. Amplifiers / 2 Channels / 2 Sensors / 2 Current Outputs . . . . . . . . . . . . . . . . . . . . 14
4a. Amplifier / 2 Channels / 1 Roll With 2 Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4b. Amplifiers / 2 Channels / 1 Roll With 2 Sensors, 2 Current outputs . . . . . . . . . . . 18
5. Amplifier / External Zero Adjust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6. Amplifier / Limiting Force Control / Limit Values . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7. Amplifier / Compression Force Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
8. Amplifier / Wrap Angle Correction With Variable Diameter . . . . . . . . . . . . . . . . . . . 26
9. Amplifier / Wrap Angle Correction With Variable Position . . . . . . . . . . . . . . . . . . . . 28
10. Amplifier / Wrap Angle Correction With Symmetrical Position Change . . . . . . . . . 30
11a. Amplifier / XY-Sensor Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
11b. Amplifier / XY-Sensor Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Depending on customer requirements several systems combinations are possible, which result in a different type of programming of parameters in comparison to the standard adjustment. The following pages show examples with the corresponding parameter changes. The parameters to be changed are shown in bold letters in the example descriptions.
Overview
Controller DCM
12. Controller Operation Mode A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
12a. Controller Operation Mode A.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
13. Controller Operation Mode B.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
13a. Controller Operation Mode B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
14. Controller Operation Mode C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
14a. Controller Operation Mode C.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
15. Controller Operation Mode D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
15a. Controller Operation Mode D.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
16. Controller Operation Mode E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
16a. Controller Operation Mode E.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
17. Controller Operation Mode F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
17a. Controller Operation Mode F.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
18. Controller Operation Mode G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
18a. Controller Operation Mode G.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
19. Controller Operation Mode H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
19a. Controller Operation Mode H.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
20. Controller Operation Mode Diameter Dependent Web Tension . . . . . . . . . . . . . . 68
21. Adder For Several Voltage Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
22. Option C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
23. Option CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
3HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
The software of the DCM is designed in blocks. These blocks are independently working functional units which can therefore be independently configured and their inputs and outputs can be assigned at will. All outputs can be visualized via the display. This simplifies fault diagnostics in customer equipment, e. g. the raw data signals of the sensor signals can reviewed without a measuring instrument.
Block I - 8 Signal InputIn this block the filter behavior of the individual analog inputs can be adjusted independently of each other, which e.g. makes the processing of very noisy signals possible.
Block A - 2 AmplifiersThis block is used to adjust the amplifier inputs to the different sensors. Here the configuration of the following can be made: - Zero adjust - Amplification - Coupling (a common adjustment for both amplifiers) - Wrap angle correction
Zero adjust and amplifier adjustment can also be triggered via external signals.
DCM Functional Blocks
4HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
DCM Functional Blocks
Block Y - Mathe1In the Mathematical Function Block 1 (Mathe1) the following general calculations are made: - Adding function - Multiplication - Division - Analysis two axis sensor - Scaling
Block C - ControllerThis block is designed as PID controller with additional functions especially for web tension measurement. Two actual values can be individually assigned, analyzed and filtered. This is also true for the two set points, in addition, an internal setpoint is available. This selection of the controller polarity (also via external control signals) enables the optimum adjustment to the application under consideration, e.g. unwinding or rewinding. By influencing the setpoint, diameter dependent force control (Taper tension) or roll changing functions can be realized. This controller block can also simulate the functions of the analog controller MAC.
Block F - Mathe 2The sum of eight signals is calculated here. These can be external input signals as well as internal values. By separate adjustment of the scaling, different valuations are possible.
Block O - 4 Analog Voltage OutputsIndependent of each other four analog voltage outputs can be configured here.This applies to: - Terminal assignment - Filter behavior - Output voltage range - Peak value storage
Block r - 2 Relay OutputsVia the independently selectable assignment of external and internal signals, control inform of limit switches with adjustable characteristics or condition monitoring is possible.
Block d - Digital DisplayIn this block the features of the 8-digits 7-segments display are configured.Specifically these are: - Display range (2 x 4 or 1 x 8) - Scaling (actual value) - Filter behavior - Illumination
5HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
1. Amplifier / 1 Channel / 1 Sensor (Standard Adjustment)DCM as 1 channel amplifier with 1 connected sensor
Zero adjust made with parameter A311The amplification is done either automatically with A313 or with A314 to a specific value. The analog output 1 (A01) is not filtered. The analog output 2 (AO2) is filtered with 4.8 seconds. The filter times of the analog outputs can be adjusted with the following parameters: Parameter for O311 for A01 and parameter O321 for AO2.
The left display range is OFF. The right display range shows the output signal in %.The scaling can be adjusted as required with d112.
6HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 1
7
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
2. Amplifier / 1 Channel / 2 SensorsDCM as 1 channel amplifier with 2 connected sensors
A411: 3 / Signal sources are averaged.Zero adjust made with parameter A311The amplification is done either automatically with A313 or with A314 to a specific value. The analog output 1 (A01) is not filtered. The analog output 2 (AO2) is filtered with 4.8 seconds. The filter times of the analog outputs can be adjusted with the following parameters: Parameter for O311 for AO1 and parameter O321 for AO2.
The left display range is OFF. The right display a range shows the output signal in %.The scaling can be adjusted as required with d112.
Alternatively, both sensors can be connected in parallel to terminals 12 to 15.In this case use example 1.
8HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 2
9
I1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
A41 1
=3
a+b 2
I2
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
3a. Amplifiers / 2 Channels / 2 SensorsDCM as 2 channel amplifier
At the sensor inputs several sensors can be connected in parallel to the terminals. In this case the average is determined in analog fashion. The maximum supply current must not be exceeded.
Parameter Value Designation Filter Filter time adjustment depending on require-ments
O411 9 Analog output 1 (AO1) Channel 1 unfiltered O311O421 9 Analog output 2 (AO2) Channel 1 filtered with 4,8 s O321O431 10 Analog output 3 (AO3) Channel 2 unfiltered O331O441 O341
10 and 4800
Analog output 4 (AO4) Channel 2 filtered with 4,8 s
O341
d111 16 The output signal of the second channel is shown in the right display range in %.
d112 Adjustment of scaling at will
d121 14 The output signal of the first channel is shown in the left display range in %.
d122 Adjustment of scaling at will
A421: 2 / Sensor B connected to second amplifier.Zero adjust of channel 1 is done with A311 and zero adjust of channel 2 is done with A321. The amplification for Channel 1 is done automatically with A313 or adjusted to a specific value with A314. The amplification for Channel 2 is done automatically with A323 or adjusted to a specific value with A324.
10HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 3a
11
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
I2
A421
=2
9 10A3
21:Z
ero
A323
:Gai
nA3
24:G
ain
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d121
=14
Left
disp
lay
rang
e
O43
1=10
O33
1:Fi
lter
unfil
tere
d16
O3
17O4
O44
1=10
O34
1:Fi
lter
4,8s
d111
=16
Rig
htdi
spla
y ra
nge
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
3b. Amplifiers / 2 Channels / 2 Sensors With Calculation Of Summation (Average)DCM as 2 channel amplifier
At the sensor inputs several sensors can be connected in parallel to the terminals. In this case the average is determined in analog fashion. The maximum supply current must not be exceeded.With option C the average is supplied as a current signal to terminal 7/8.
Parameter Value Designation Filter Filter time adjustment depending on require-ments
O411 11 Analog output 1 (AO1) Average unfiltered O311O421 11 Analog output 2 (AO2) Average filtered with 4,8 s O321O431 9 Analog output 3 (AO3) Channel 1 unfiltered O331O441 10 Analog output 4 (AO4) Channel 2 unfiltered O341d111 17 The output signal of the second channel is
shown in the right display range in %.d112 Adjustment of scaling at will
d121 16 The output signal of the first channel is shown in the left display range in %.
d122 Adjustment of scaling at will
A421: 2 / Sensor B connected to second amplifier.Zero adjust of channel 1 is done with A311 and zero adjust of channel 2 is done with A321. The amplification for Channel 1 is done automatically with A313 or adjusted to a specific value with A314. The amplification for Channel 2 is done automatically with A323 or adjusted to a specific value with A324.y401: 1 / The average value of both amplifiers is available at the Block output of Block y.If a calculation of sum is desired, set the parameters y321 and y312 to 100.
12HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 3b
13HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
3c. Amplifiers / 2 Channels / 2 Sensors / 2 Current OutputsDCM as 2 channel amplifier
This signals of the individual sensors are issued separately. Using two voltage / current converters the voltage outputs AO1 and AO2 can be internally converted to 4-20 mA signals. The current output I1 corresponding to the voltage output AO1 is available on terminal 7/8.The current output I2 corresponding to the voltage output AO2 is available on terminal 6/8.A421: 2 / Sensor B connected to second amplifier.Zero adjust of channel 1 is done with A311 and zero adjust of channel 2 is done with A321. The amplification for Channel 1 is done automatically with A313 or adjusted to a specific value with A314. The amplification for Channel 2 is done automatically with A323 or adjusted to a specific value with A324.
At the sensor inputs several sensors can be connected in parallel to the terminals. In this case the average is determined in analog fashion. The maximum supply current must not be exceeded.With option C the average is supplied as a current signal to terminal 7/8.
Parameter Value Designation Filter Filter time adjustment de-pending on requirements
O411 9 Analog output 1 (AO1) Channel 1 unfiltered O311O421 O321
10 and 1
Analog output 2 (AO2) Channel 2 unfiltered
O321
d111 15 The output signal of the second channel is shown in the right display range in %.
d112 Adjustment of scaling at will
d121 14 The output signal of the first channel is shown in the left display range in %.
d122 Adjustment of scaling at will
HAEHNEDCM
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
24V
PE
PowerSupply
yello
w
bro
wn
white
gre
en
yello
w
bro
wn
white
gre
en
PE
-term
inal
PE
-term
inal
PE
-term
inal
Actual webtensionSensor A (7)Sensor B (6)
GND
+ +
14HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 3c
15
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
I2
A421
=2
9 10Ze
roG
ain
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
d121
=14
Left
disp
lay
rang
e
O42
1=10
O32
1:Fi
lter
unfil
tere
d15
O2
d111
=15
Rig
htdi
spla
y ra
nge
A431
A432
A433
Cou
plin
g
Term
inal
12 -
15
Term
inal
16 -
19
Term
inal
9
Term
inal
7
Sens
orA
Actu
al v
alue
Volta
ge
Cur
rent
Term
inal
11
Term
inal
6
Sens
or
BAc
tual
val
ue
Volta
ge
Cur
rent
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
4a. Amplifier / 2 Channels / 1 Roll With 2 SensorsDCM as 2 channel amplifier
This signals of the individual sensors are issued separately. For external control purposes an averaged actual value is available. For plausibility monitoring or recognition of uneven loads on the roll, the difference between the two sensor signals is available as absolute value.A421: 2 / Sensor B connected to second amplifier. A431, A432 and A433 to 1 / Coupling of the two amplifiers. Zero adjust of channel 1 and channel 2 are done with A311.The amplification of both channels is done automatically with A313 or adjusted to a specific value with A314. In case of the automatic amplifier adjustment it is important to ensure that the force is acting in the middle of the roll.y401: 1 / The average value of both amplifiers is available at the Block output of Block y.F401: 1, F411: 9, F421: 10 and F322: -100 / The difference between the two amplifiers is available at the Block output of Block F.
Parameter Value Designation Filter Filter time adjustment
O311 4800 Analog output 1 (AO1) Channel 1 Sensor A filtered with 4,8s O311O421 10 Analog output 2 (AO2) Channel 2 Sensor B filtered with 4,8s O321O431 11 Analog output 3 (AO3) Block y Average unfiltered O331O441 13 Analog output 4 (AO4)
Amount function onBlock F Difference unfiltered O341
O442 2d111 15 The output signal of the second channel is shown
in the right display range in %.d112 Adjustment of scaling at will
d121 14 The output signal of the first channel is shown in the left display range in %.
d122 Adjustment of scaling at will
16HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 4a
17
I1
A411
=1A3
1 1:Z
ero
A313
:Gai
nA3
14:G
ain
I2
A421
=2
Zero
Gai
n
9 10
y411
=9
y311
: Sca
le 0
y312
: Sca
le 1
00a
y421
=10
y321
: Sca
le 0
y322
: Sca
le 1
00b
y401
=1
11
O41
1=9
O31
1:Fi
lter
4,8s
14O1
15O2
O42
1=10
O32
1:Fi
lter
4,8s
A431
A432
A433
Cou
plin
g
a+b 2
F421
=10
F321
:Sca
le 0
F322
:Sca
le -1
00
a+b
13
O44
1=13
O34
1:Fi
lter
O44
2:Am
ount
17O4
O43
1=11
O33
1:Fi
lter
unfil
tere
d16
O3
F411
=9
F311
:Sca
le 0
F312
:Sca
le 1
00
F401
=1
Aver
age
Diff
eren
ce
d111
=15
Rig
htdi
spla
y ra
nge
d121
=14
Left
disp
lay
rang
e
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
HAEHNEDCM
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
24V
PE
PowerSupply
yello
w
bro
wn
white
gre
en
yello
w
bro
wn
white
gre
en
PE
-term
inal
PE
-term
inal
PE
-term
inal
Tensiongauge ready
Actual webtensionSensor A (7)Sensor B (6)
GND
+ +
Terminal 12V4A+
Terminal 16V4B+
Parameter Value Designation Filter Filter time adjustment de-pending on requirements
O411 9 Analog output 1 (AO1) Channel 1 unfiltered O311O421 O321
10 and 1
Analog output 2 (AO2) Channel 2 unfiltered
O321
r411 1 The digital output DO1 (relay) functions as limit switch.r413 3 AI3 signal is set to be monitoredr311 20.0 Switch-on point of the limit monitorr312 10.0 Switch-off point of the limit monitorr421 1 The digital output DO2 (relay) functions as limit switch.
r423 4 AI4 signal is set to be monitoredr321 20.0 Switch-on point of the limit monitorr322 10.0 Switch-off point of the limit monitord111 15 The output signal of the second channel is
shown in the right display range in %.d112 Adjustment of scaling at will
d121 14 The output signal of the first channel is shown in the left display range in %.
d122 Adjustment of scaling at will
4b. Amplifier / 2 Channels / 1 Roll With 2 Sensors, 2 Current Outputs And Diagnostic Report This signals of the individual sensors are issued separately. Using two voltage / current converters the voltage outputs AO1 and AO2 can be internally converted to 4-20 mA signals. The current output I1 corresponding to the voltage output AO1 is available on terminal 7/8.The current output I2 corresponding to the voltage output AO2 is available on terminal 6/8.A421: 2 / Sensor B connected to second amplifier. A431, A432 and A433 to 1 / Coupling of the two amplifiers. Zero adjust of channel 1 and channel 2 are done with A311.The amplification of both channels is done automatically with A313 or adjusted to a specific value with A314. In case of the automatic amplifier adjustment it is important to ensure that the force is acting in the middle of the roll.
18HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 4b
19
I1
A411=
1A
311:Z
ero
A313:G
ain
A314:G
ain
I2
A421=
2
9 10
Zero
Gain
O411=
9
O311:F
ilter
unfiltere
d14
O1
d121=
14
Left
dis
pla
y r
ange
O421=
10
O321:F
ilter
unfiltere
d15
O2
d111=
15
Rig
ht
dis
pla
y r
ange
A431
A432
A433
Couplin
g
Term
inal
12 -
15
Term
inal
16 -
19
Term
inal 9
Term
inal 7
Sen
so
rA
Actu
al valu
e
Voltage
Curr
ent
Term
inal 11
Term
inal 6
Sen
so
r B
Actu
al valu
e
Voltage
Curr
ent
r411=
1r4
12=
1r4
13=
3
DO
1
Lim
it s
witch
r414=
0r3
11=
ON
r312=
OF
FI3
Term
inal
30
Term
inal
25/2
6
r421=
1r4
22=
1r4
23=
4
DO
2
Lim
it s
witch
r424=
0r3
21=
ON
r322=
OF
FI4
Term
inal
31
Term
inal
27/2
8
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
5. Amplifier / External Zero AdjustZero adjust is initiated externally by using the digital input DI1. This simplifies zero adjustment in case of frequently changing zero points. In addition, the status of zero adjust is displayed at a digital output.Attention! This zero adjust it is only temporary. In case of power outage a new zero adjust is necessary.The basic sensor and amplifier adjustments have to be made similar to the examples above. The example refers to the single channel amplifier but can also be used for coupled zero adjustment. In case of the two channel amplifier, the second channel is adjusted accordingly.A412: 1 / Zero adjust of the first amplifier is initiated externally by using the digital input DI1.r411: 2 / The digital output DO1 (relay) is closed by activated adjustment function.r415 is adjusted to 0 (standard adjustment).
20HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 5
21
I1
A41 1
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
Term
inal
20
D1
Exte
rnal
zero
adj
ust
r411
=2r4
12=1
r415
=0
DO1
Adju
stm
ent
activ
ated
A412
=1
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
6. Amplifier / Limiting Force Control / Limit ValuesIn this case the limit force of one channel is monitored. The relay is being closed by exceeding the pre-adjusted value and opened again by falling below the second pre-adjusted limit.The basic sensor and amplifier adjustments have to be made according to the examples above. The example refers to the single channel amplifier but can also be used for coupled zero adjustment. In case of the two channel amplifier the second channel is adjusted accordingly.
r411: 1 / The digital output DO1 (relay) functions as limit switch.Parameter r412 can be used to change the response characteristics.Parameter r413 is used to select the signal to be monitored. The first amplifier output is adjusted here as a standard.Parameters r311 and r312 can be used to adjust the switch and switch off points.
22HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 6
23
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
r411
=1r4
12=1
r413
=9
DO1
Lim
it sw
itch
r414
=0r3
11=O
Nr3
12=O
FF
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
7. Amplifier / Compression Force ControlThe peak value of a channel is issued with the analog output AO1 and externally reset with the digital input DI1. Based on the fast cycle time it is possible to recognize peak values in a time pattern of 520 µs.The basic sensor and amplifier adjustments have to be made according to the examples above. The example refers to the single channel amplifier. In case of the two channel amplifier the second channel is adjusted accordingly.
O413: 1 / The analog peak value storage is activated.Parameter O414 is used to change the reset source.If the force display should be enabled to display also the peak value then O423 has to be set to 1.
24HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 7
25
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O41
3=1
peak
val
uest
orag
eO
311:
Filte
run
filte
red
14O
1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
d11 1
=14
Rig
htdi
spla
y ra
nge
Term
inal
20
D1
Res
et s
tora
gepe
ak v
alue
O41
5=1
O41
3=1
O41
4=1
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
8. Amplifier / Wrap Angle Correction with Variable DiameterAccurate determination of web tension despite force variation caused by rewinding and unwinding. The winding diameter is required for the correction. The basic sensor and amplifier adjustments have to be made according to the examples above. The example refers to single channel amplifier. A440: 1 / Wrap angle correction is activated. As a standard adjustment the diameter signal is connected to AI6. This can, however, be changed with parameter A447. The parameters A341 to A349 and A441 have to be adjusted according to the geometry data. The value data of the parameter A346 and capital A347 are dependent on the available signal sources: 1. The diameter signal is delivered by the PLC, which was calculated there and does not include a zero point deviation: A346 : 0 and A347: "Diameter of the variable roll at the 10 V signal".2. An ultra sonic sensor is used. This enables the teaching of 0 V and 10 V output signals: A346: "diameter at 0 V signal" and A347: "diameter increase at 10 V signal".By using the MKB software and the angle entered with A341 and A349 the maximum force is calculated acting on the connected sensor. The roll weight is not necessary for calculating the required amplification. The measurement direction to be selected is horizontal pointing in the X-axis direction. The amplification A314 is calculated according to the following formula:
The two channel amplifier can be used for wrap angle correction on the second channel if the identical web geometry is present. For all practical purposes this is the case with a measuring roll with two sensors and separate amplification. In this case the parameter A440 is adjusted to 3.
10000 [mV] * Sensor nominal force [N]
Nominal rating of sensor * 10 [V] * Web tension portion [N][ ]mVV
A314 =
Alternatively, the amplification can be automatically determined with parameter A313 and a calibration weight. Thereby it is necessary that the minimum angle entered with parameter A349 which the variable web geometry can assume is actually present.
26HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 8
27
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
A440
=1G
eom
etry
dat
aA4
41A3
41-A
349
I6
A447
=6W
rap
angl
eco
rrect
ion
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
9. Amplifier / Wrap Angle Correction With Variable PositionDetermination of the correct web tension despite variable forces acting due to rewinding and unwinding. The position change of the variable roll is required for the correction. The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.A440: 1 / Wrap angle correction activated.A443: 6 and A445: 6 / The signal source for the variation of the distance in X-and Y-direction is connected to AI6.A447: 0 / The diameter is constant.The parameter A341 to A349 and A441 have to be adjusted according to the geometries, e.g.:A342: "Distance in the X-direction at 0 V signal"A343: "Distance change in the X-direction at 10 V signal"A344: "Distance in the Y-direction at 0 V signal"A345: "Distance change in the Y-direction at 10 V signal"A346: "Diameter of the variable roll" (Because the diameter is constant the parameter A347 is not considered)The maximum force acting on the connected sensor is calculated with the MKB software and the angles entered under A341 and A349. The roll weight is not necessary for calculating the necessary amplification. As measuring direction the horizontal X-direction should be selected. The amplification A314 is calculated according to the following formula.
The two channel amplifier can be used for wrap angle correction on the second channel if the identical web geometry is present. For practical purposes this is the case with a measuring roll with two sensors and separate amplification. In this case the parameter A440 is adjusted to 3.
Alternatively the amplification can be determined automatically with parameter A313 and a calibration weight. The minimum angle which the variable geometry can assume must be stored under the parameter A349.
10000 [mV] * Sensor nominal force [N]
Nominal rating of sensor * 10 [V] * Web tension portion [N][ ]mVV
A314 =
28HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 9
29
I1
A41 1
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
A440
=1G
eom
etry
dat
aA4
41A3
41-A
349
I6
443=
644
5=6
Wra
p an
gle
corre
ctio
n
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
10. Amplifier / Wrap Angle Correction With Symmetrical Position Change
The two channel amplifier can be used for wrap angle correction on the second channel if the identical web geom-etry is present. For all practical purposes this is the case with a measuring the roll with two sensors and separate amplification. In this case the parameter A440 is adjusted to 3.
Alternatively the amplification can be determined automatically with parameter A313 and a calibration weight. The minimum angle which the variable geometry can assume must be stored under the parameter A349.
Despite variable force application the correct web tension is determined by moving the measuring roll. Required is the position change of the measuring roll for calculating the correction.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.A440: 1 / Wrap angle correction is ONA443: 6 / The signal source for the change of the distance in X-direction is connected to AI6.A447: 0 / Diameter is constant.The parameters A342 to A349 and A441 have to be adjusted according to the web geometry of one side. A345 and A347 are not required. The fixed angle is assumed to be 90° and has therefore no influence: A341: 90
The maximum force acting on the connected sensor is calculated with the MKB software and the angles entered under A349. The roll weight is not necessary for calculating the necessary amplification. As measuring direction the horizontal X-direction should be selected. Because intake and runout angles have equal value the minimal variable angle A349 are considered twice. Once as an original value and again as a negative value. The amplifica-tion A314 calculated according to the following formula:
10000 [mV] * Sensor nominal force [N]
Nominal rating of sensor * 10 [V] * Web tension portion [N][ ]mVV
A314 =
30HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 10
31
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
d111
=14
Rig
htdi
spla
y ra
nge
A440
=1G
eom
etry
dat
aA4
41A3
41-A
349
I6
443=
6W
rap
angl
eco
rrect
ion
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
11a. Amplifier / XY-Sensor AnalysisIn this case the HAEHNE XYR dual axis sensor is analyzed and the resulting web tension force is calculated and issued. Despite the variable application of force the correct web tension is determined. In contrast to the wrap angle correction no additional hardware is required.A421: 2 / Y-Output of the sensor onto the second amplifier. A431, A432 and A433 to 1 / Coupling of both amplifiers. Zero adjust with A311 of channel 1 and of channel 2.The amplification of both channels is adjusted with A314 to the following value:
The XY-sensor is intended for measuring rolls with sensors on both roll ends, thereby halving the web tension force acting on each sensor. On the other hand given the necessary enlacement the maximum force acting at the roll can be twice as high as the web tension force. With the formula above the amplification can be adjusted in such a way that in case of maximum web tension the maximum force per channel is limited to 100%.The XY-Analysis calculates the web tension in such a fashion that the maximum web tension at the output results in a voltage of 10 V.
Parameter Value Designation Filter Filter time adjustment de-pending on requirements
O411 11 Analog output 1 (AO1) Mathe1 unfiltered O311O421 11 Analog output 2 (AO2) Mathe1 filtered with 4,8s O321
The output signal is shown in the right display range in %.
d112 Adjustment of scaling at will
The left display range is OFFy401 4 The analysis is adjusted to "Single-sided varying geometry".
Alternativ value 5: Single-sided varying geometry, constant intake/runout angle(see parameter explanation Block Y401)
y312 100 The X-signal is processed unchanged.y322 100 The Y-signal is processed unchanged.y331 The constant intake or runout angle must be indicated here.y332 150 The constant max. opening angle must be indicated here.
10000 [mV] * Sensor nominal force [N]
Nominal rating of sensor * 10 [V] * Maximum web tension [N][ ]mVV
A314 =
32HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 11a
33
I1 (X)
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
I2 (Y)
A421
=2
Zero
Gai
n
9 10
y411
=9
y311
: Sca
le 0
y312
: Sca
le 1
00a
y421
=10
y321
: Sca
le 0
y322
: Sca
le 1
00b
y401
=4
11
O41
1=11
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=11
O32
1:Fi
lter
4,8s
Opt
iona
l Con
trolle
r Ope
ratio
nA4
31A4
32A4
33C
oupl
ing
XYR
y331
y332
d111
=14
Rig
ht d
ispl
ayra
nge
Actu
al v
alue
C41
1=11
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
11c. Amplifier / XY-Sensor Evaluation (Compensation only)The HAEHNE two-axis sensor is evaluated and the crosstalk between the channels is compensated..
A421: 2 / Y-Output of the sensor onto the second amplifier. A431, A432 and A433 to 1 / Coupling of both amplifiers. Zero adjust with A311 of channel 1 and of channel 2.The amplification of both channels is adjusted with A314 to the following value:
10000 [mV]
Nominal rating of sensor * 10 [V][ ]mVV
A314 =
Parameter Value Designation Filter Filter time adjustment de-pending on requirements
A351 PXY Correction factor amplifier depending on the sensorA352 PYX Correction factor amplifier depending on the sensorO411 9 Analog output 1 (AO1) Channel 1 unfiltered O311O421 O321
10 and 1
Analog output 2 (AO2) Channel 2 unfiltered
O321
d111 15 The right display shows the Y signal in % d112 Adjustment of scaling at will
d121 14 The right display shows the X signal in % d122 Adjustment of scaling at will
34HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 11c
35HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
11b. Amplifier / XY-Sensor AnalysisIn this case the HAEHNE XYR dual axis sensor is analyzed and the resulting web tension force is calculated and issued. The correct web tension is determined despite changing forces, which occur with driven or braked rolls.A421: 2 / Y-Output of the sensor onto the second amplifier. A431, A432 and A433 to 1 / Coupling of both amplifiers. Zero adjust with A311 of channel 1 and of channel 2.The amplification of both channels is adjusted with A314 to the following value:
The XY-sensor is intended for measuring rolls with sensors on both roll ends, thereby halving the web tension force acting on each sensor. On the other hand given the necessary enlacement the maximum force acting at the roll can be twice as high as the web tension force. With the formula above the amplification can be adjusted in such a way that in case of maximum web tension the maximum force per channel is limited to 100%.The XY-Analysis calculates the web tension in such a fashion that the maximum web tension at the output results in a voltage of 10 V.
Parameter Value Designation Filter Filter time adjustment de-pending on requirements
O411 11 Analog output 1 (AO1) Mathe1 unfiltered O311O421 11 Analog output 2 (AO2) Mathe1 filtered with 4,8s O321
The output signal is shown in the right display range in %.
d112 Adjustment of scaling at will
The left display range is OFFy401 6 The analysis is adjusted to "Intake force".
Alternativ value 7 : Runout force, value 8: Average (see parameter explanation Block Y401)y312 100 The X-signal is processed unchanged.y322 100 The Y-signal is processed unchanged.y331 The constant intake angle must be indicated here.y332 The constant runout angle must be indicated here.
10000 [mV] * Sensor nominal force [N]
Nominal rating of sensor * 10 [V] * Maximum web tension [N][ ]mVV
A3x4 =
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DCM AW
Functional Diagram 11b
37
I1 (X)
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
I2 (Y)
A421
=2
Zero
Gai
n
9 10
y411
=9
y311
: Sca
le 0
y312
: Sca
le 1
00a
y421
=10
y321
: Sca
le 0
y322
: Sca
le 1
00b
y401
=6
1112
I5
I8
C41
1=11
C41
5=5
PID
Con
trolle
rC
331:
PC
332:
IC
333:
DC
334:
Lim
itC
336:
Out
put %
F421
=12
F41 1
=8
F321
:Sca
le 0
F322
:Sca
le 1
00 F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O4
O41
1=1 1
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=11
O32
1:Fi
lter
4,8s
Opt
iona
l Con
trolle
r Ope
ratio
n M
ode
A
A431
A432
A433
Cou
plin
g
XYR
y331
y332
I7
C43
5=7
Setp
oint
C33
5:Ad
aptiv
Out
put %d111
=14
Rig
ht d
ispl
ayra
nge
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
12. Controller Operation Mode A
Parameter ValueC401 1 Controller is activatedF401 1 Controller signal is added to the actual line velocityC331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.5, C332: 800 ms, C335: 20.0 and C336: 2.0
Web tension control via correction of the existing line velocity- Material treatment- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
38HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 12
39
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
Setp
oint
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
12a. Controller Operation Mode A.1
HAEHNEDCM
yello
w
bro
wn
white
gre
en
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
PE
-term
inal
PE
-term
inal
24VPowersupply
Displayactual webtension
PE GND
Controlvalue
Actual linevelocity
External Contacts(z.B. PLC)
a) ISPI-portion onlyafter release
b) RSPController lockout
Setpoint
Parameter ValueC401 1 Controller is activatedC431 2 I-lockout can be activated via D2 (terminal 21)C445 0 Controller soft start cannot be activatedF401 1 Controller signal is added to the actual line velocityC331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.5, C332: 800 ms, C335: 20.0 and C336: 2.0
Web tension control via correction of the existing line velocity- Material treatment- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
40HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 12a
41
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F31 1
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O
4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
Setp
oint
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
13. Controller Operation Mode BWeb tension control via correction of the existing line velocity- Material treatment- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction changed into actual value-setpointF401 1 Controller signal is added to the actual line velocityC331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.5, C332: 800 ms, C335: 20.0 and C336: 2.0
42HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 13
43
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
Setp
oint
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
13a. Controller Operation Mode B.1
yello
w
bro
wn
white
gre
en
PE
-term
inal
PE
-term
inal
24VPowersupply
Displayactual webtension
Controlvalue
Actual linevelocity
External Contacts(z.B. PLC)
a) ISPI-portion onlyafter release
b) RSPController lockout
Setpoint
HAEHNEDCM
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
PE GND
Web tension control via correction of the existing line velocity- Material treatment- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction changed into actual value-setpointC431 2 I-lockout can be activated via D2 (terminal 21)C445 0 Controller soft start cannot be activatedF401 1 Controller signal is added to the actual line velocityC331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.5, C332: 800 ms, C335: 20.0 and C336: 2.0
44HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 13a
45
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O
4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
Setp
oint
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
14. Controller Operation Mode CWeb tension control in one independent control loop- Rewinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC435 0 No line velocity available. Dynamic multiplier input not possibleC302 0.00 The controller section issues positive signals onlyO343 0.00 The DCM issues positive signals only (the motor does not turn backwards)O441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
46HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 14
47
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
Setp
oint
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
14a. Controller Operation Mode C.1
yello
w
bro
wn
white
PE
-term
inal
PE
-term
inal
Powersupply
Displayactual webtension
Controlvalue
Setpoint
HAEHNEDCM
gre
en
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4A
+
V4A
-
V1A
+
V1A
-
V4B
+
V4B
-
V1B
+
V1B
-
Sensor A Sensor B
DO2 DO1
I1VI/I2
24V
PE GND
Externe Kontakte(z.B. SPS)
a) ISPI-Anteil nurbei Freigabe
b) RSPReglersperre
Web tension control in one independent control loop- Rewinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC431 2 I-lockout can be activated via D2 (terminal 21)C435 0 No line velocity available. Dynamic multiplier input not possibleC445 0 Controller soft start cannot be activatedC302 0.00 The controller section issues positive signals onlyO343 0.00 The DCM issues positive signals only (the motor does not turn backwards)O441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
48HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 14a
49
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
Setp
oint
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
15. Controller Operation Mode DWeb tension control by an independent control loop- Unwinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction is changed into actual value-setpointC435 0 No line velocity available. Dynamic multiplier input not possibleC302 0.00 The controller section issues positive signals onlyO343 0.00 The DCM issues positive signals only (The motor does not turn backwards)O441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C335 C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
50HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 15
51
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
15a. Controller Operation Mode D.1
yello
w
bro
wn
white
PE
-term
inal
PE
-term
inal
Powersupply
Displayactual webtension
Controlvalue
External Contacts(z.B. PLC)
a) ISPI-portion onlyafter release
Setpoint
gre
en
HAEHNEDCM
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4A
+
V4A
-
V1A
+
V1A
-
V4B
+
V4B
-
V1B
+
V1B
-
Sensor A Sensor B
DO2 DO1
I1VI/I2
24V
PE GND
Web tension control by an independent control loop- Unwinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction is changed into actual value-setpointC431 2 I-lockout can be activated via D2 (terminal 21)C445 0 Controller soft start cannot be activatedC435 0 No line velocity available. Dynamic multiplier input not possibleC302 0.00 The controller section issues positive signals onlyO343 0.00 The DCM issues positive signals only (The motor does not turn backwards)O441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
52HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 15a
53
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
e rAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
16. Controller Operation Mode EWeb tension control via correction of the existing line velocity- Rewinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedF401 1 Controller signal is added to the line velocityO343 0.00 Only positive signals are available at the output
(The motor does not turn backwards)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 30.0 and C336: 60.0
54HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 16
55
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
T erm
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
T erm
inal
21
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
16a. Controller Operation Mode E.1
HAEHNEDCM
yello
w
bro
wn
white
gre
en
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
PE
-term
inal
PE
-term
inal
24VPowersupply
Displayactual webtension
PE GND
Controlvalue
Actual linevelocity
External Contacts(z.B. PLC)
a) ISPI-portion onlyafter release
b) RSPController lockout
Setpoint
Web tension control via correction of the existing line velocity- Rewinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located before the controlled driveThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted: C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC431 2 I-lockout can be activated via D2 (terminal 21)C445 0 Controller soft start cannot be activatedF401 1 Controller signal is added to the line velocityO343 0.00 Only positive signals are available at the output
(The motor does not turn backwards)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 30.0 and C336: 60.0
56HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 16a
57
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
lAm
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
17. Controller Operation Mode FWeb tension control via correction of the existing line velocity- Unwinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction changed into actual value-setpointF401 1 The controller signal is added to the line velocityO343 0.00 Only positive signals are available at the output
(The motor does not turn backwards)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 30.0 and C336: 60.0
58HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 17
59
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
17a. Controller Operation Mode F.1
yello
w
bro
wn
white
gre
en
PE
-term
inal
PE
-term
inal
24VPowersupply
Displayactual webtension
Controlvalue
Actual linevelocity
External Contacts(z.B. PLC)
a) ISPI-portion onlyafter release
b) RSPController lockout
Setpoint
HAEHNEDCM
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
PE GND
Web tension control via correction of the existing line velocity- Unwinding- Control value for a drive- The main drive is determined by the process and is independent of the web tension- In the process the measurement roll is physically located after the controlled drive.The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Control direction changed into actual value-setpointC431 2 I-lockout can be activated via D2 (terminal 21)C445 0 Controller soft start cannot be activatedF401 1 The controller signal is added to the line velocityO343 0.00 Only positive signals are available at the output
(The motor does not turn backwards)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 30.0 and C336: 60.0
60HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 17a
61
I1
A411
=1A3
1 1:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
C33
6:O
utpu
t %C
335:
Adap
ti vO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
lAm
plifi
e rAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
18. Controller Operation Mode GWeb tension control by an independent control loop- Unwinding- Control value for a brake (10 V: closed; 0 V: open)- The main drive determined by the process and is independent of the web tension- The measurement roll is physically located after the controlled brakeThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 0 Keep the control direction setpoint minus actual value
(The brake is with 10 V: closed and with 0 V: open)C435 0 No line velocity available. Dynamic multiplier input not possibleC302 0.00 The controller section issues positive signals onlyC343 100.0 In case of controller lockout full braking effectO343 0.00 The DCM issues positive signals onlyO441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C335, C336 adjust depending on controlled system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0 (depends on the max. required braking force)
62HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 18
63
I1
A41 1
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
lAm
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=10
0.0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
18a. Controller Operation Mode G.1Web tension control by an independent control loop- Unwinding- Control value for a brake (10 V: closed; 0 V: open)- The main drive determined by the process and is independent of the web tension- The measurement roll is physically located after the controlled brakeThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 0 Keep the control direction setpoint minus actual value
(The brake is with 10 V: closed and with 0 V: open)C431 2 I-lockout can be activated via D2 (terminal 21)C435 0 No line velocity available. Dynamic multiplier input not possibleC445 0 Controller soft start cannot be activatedC302 0.00 The controller section issues positive signals onlyC343 100.0 In case of controller lockout full braking effectO343 0.00 The DCM issues positive signals onlyO441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C335, C336 adjust depending on controlled system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0 (depends on the max. required braking force)
ye
llow
bro
wn
wh
ite
PE
-te
rmin
al
PE
-te
rmin
al
Powersupply
Displayactual webtension
Controlvalue
Setpoint
HAEHNEDCM
gre
en
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
24V
PE GND
Externe Kontakte(z.B. SPS)
a) ISPI-Anteil nurbei Freigabe
b) RSPReglersperre
64HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 18a
65
I1
A41 1
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=10
0.0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
19. Controller Operation Mode HWeb tension control by an independent control loop- Unwinding- Control value for a brake (0 V: closed; 10 V: open)- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located after the controlled brakeThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Change the control direction in setpoint minus actual value
(The brake is with 0 V: closed and with 10 V: open)C435 0 No line velocity available. Dynamic multiplier input not possibleC302 0.00 The controller section issues positive signals onlyC343 0.0 In case of controller lockout full braking effectO343 0.00 The DCM issues positive signals onlyO441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
66HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 19
67
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0.
0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
19a. Controller Operation Mode H.1Web tension control by an independent control loop- Unwinding- Control value for a brake (0 V: closed; 10 V: open)- The main drive is determined by the process and is independent of the web tension- The measurement roll is physically located after the controlled brakeThe basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier. If the DCM is used as a two channel amplifier then the following values have to be adjusted:C413: 10, C312 and C314: 50.0
Parameter ValueC401 1 Controller is activatedC402 1 Change the control direction in setpoint minus actual value
(The brake is with 0 V: closed and with 10 V: open)C431 2 I-lockout can be activated via D2 (terminal 21)C435 0 No line velocity available. Dynamic multiplier input not possibleC445 0 Controller soft start cannot be activatedC302 0.00 The controller section issues positive signals onlyC343 0.0 In case of controller lockout full braking effectO343 0.00 The DCM issues positive signals onlyO441 12 The controller signal is issued at the analog output 4 (AO4)C331, C332, C335, C336 adjust depending on control system
Tested start settings are: C331: 0.4, C332: 2000 ms, C335: 0.0 and C336: 100.0
ye
llow
bro
wn
wh
ite
PE
-te
rmin
al
PE
-te
rmin
al
Powersupply
Displayactual webtension
Controlvalue
Setpoint
HAEHNEDCM
gre
en
GN
D
AO
2
AO
1
GN
D
GN
D
CO
M
DI4
DI3
DI2
DI1
VR
ef
AI3
AI4
AI5
AI6
AI7
AI8
AO
3
AO
4
PE V4
A+
V4
A-
V1
A+
V1
A-
V4
B+
V4
B-
V1
B+
V1
B-
Sensor A Sensor B
DO2 DO1
I1VI/
I2
24V
PE GND
Externe Kontakte(z.B. SPS)
a) ISPI-Anteil nurbei Freigabe
b) RSPReglersperre
68HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Functional Diagram 19a
69
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
1C
331:
PC
332:
IC
333:
DC
334:
Lim
it
O44
1=12
O34
1:Fi
lter
O34
3:0.
0017
O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O
2
O42
1=9
O32
1:Fi
lter
4,8s
C33
6:O
utpu
t %
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
21
D2
I-Loc
kout
0V
C43
1=2
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
C34
3=0.
0
Setp
oint
Actu
al v
alue
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
20. Controller Operation Mode Diameter Dependent Web TensionThe basic controller adjustments have to be made according to the examples above..
C418: 6 / The diameter signal is issued to the analog input.
Parameters C318 and C319 are used to adjust the desired influence.
The wiring diagram refers to Example A Other examples to be modified accordingly:
70HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
71
I1
A411
=1A3
11:Z
ero
A313
:Gai
nA3
14:G
ain
9
12I5
I8
C41
1=9
C41
5=5
PID
Con
trolle
rC
402=
0C
331:
PC
332:
IC
333:
DC
334:
Lim
it
F421
=12
F411
=8
F321
:Sca
le 0
F322
:Sca
le 1
00
F311
:Sca
le 0
F312
:Sca
le 1
00
a+b
13
O44
1=13
O34
1:Fi
lter
17O4
O41
1=9
O31
1:Fi
lter
unfil
tere
d14
O1
15O2
O42
1=9
O32
1:Fi
lter
4,8s
I7
C43
5=7
Setp
oint
C33
6:O
utpu
t %C
335:
Adap
tivO
utpu
t %
F401
=1
d111
=14
Rig
htdi
spla
y ra
nge
1 ch
anne
l Am
plifi
erAp
plic
atio
n Ex
ampl
e 1
Term
inal
20
D1
I-Loc
kout
0V
C43
1=1
C43
2=0
Con
trolle
rlo
ckou
t 0V
C44
1=3
C44
2=0
D3
Term
inal
22
Con
trolle
rSo
ft St
art 0
VC
445=
2C
446=
0
D2
Term
inal
21
C34
3=0
Actu
al v
alue C
318:
Scal
e 0
C31
9:Sc
ale
100
I5
C41
5=5
Setp
oint
I6
C41
8=6
Dia
met
er
X
HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
21. Adder for Several Voltage ValuesThereby several channels are added. Up to eight sensor force values can be added together.For that purpose six sensors are to be connected to external amplifiers.Inputs which are not used should be connected to GND.The basic sensor and amplifier adjustments of the two internal channels should be made according to the corresponding examples. The analog outputs are to be used as described below.
Signals 3 to 8 (as needed)
Parameter ValueF401 1 The adder function is activated.F411: 9, F412: 10, F413: 3, F414: 4 ...
Depending on the number of channels.
F311 bis F382 Values are changeable depending on weighting of individaul channels.O411 12 The analog output 1 AO1 is assigned to the sum signal and is
unfiltered, filter time adjustment with O311.O421 12 The analog output 2 AO2 is assigned to the sum signal and filtered with 4,8 s,
filter time adjustment with O321.
72HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
73HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Each available 0 - 10 V signal can be changed into an 4-20 mA signal with the voltage/current converter.For this purpose terminals 6 and 8 must be connected with the desired voltage source.For the internal voltage outputs AO1 and AO4 is a connection to terminal 6 sufficient because GND is already internally connected.
Downstream units with an mA-input are connected to terminals 7/8.
The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.
22. Option C
74HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
Using two voltage / current converters the voltage outputs AO1 and AO2 can be internally converted to 4-20 mA signals. If the signals are to be used downstream as current signals, then they must be assigned to the voltage outputs AO1 and AO2.The current output I1 corresponding to the voltage output AO1 is available on terminal 7/8.The current output I2 corresponding to the voltage output AO2 is available on terminal 6/8.
The basic sensor and amplifier adjustments are contained in the examples above. This example refers to the single channel amplifier.
23. Option CC
75HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
76HAEHNE Elektronische Messgeräte GmbH · Heinrich-Hertz-Str. 29 · D-40699 Erkrath Germany · Telefon 0211/9 25 91-0 · Fax 0211/9 25 91-20http://www.haehne.de Email: info@haehne.de
DCM AW
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