autopilot override nfu tiller - raytheon-anschuetz.com · steering control autopilot override nfu...
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Raytheon Anschütz GmbHPostfach 1166D -- 24100 KielGermanyTel +49--4 31--30 19--0Fax +49--4 31--30 19--501Email [email protected]
3432E/105--302.DOC012 Edition: 15 Aug 00Revised: 22. January 2003Revised: March 16, 2007
Autopilot OverrideNFU Tiller
Type 105 -- 302
Operating instructions
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Autopilot Override
STEERINGNFU Tiller
CONTROLOperating instructions
I 3432E/105--302.DOC012Edition: 22. January 2003
TABLE OF CONTENTS Page
1 General 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Autopilot Override NFU Tiller in Steering Control system 2. . . . . . . . . . . . . . . . . . . .3 Notes to operating instructions 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Switching on 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.1 General 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Standard operation 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Additional controls in standard operation 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.1 Illumination control 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.2 Testing 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.3 Warnings 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7 Faulty operation 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Annex: Control and display devices
Autopilot OverrideNFU Tiller
Operating instructions
3432E/105--302.DOC012 II Edition: 15 Aug 00
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
1 3432E/105--302.DOC012Edition: 15 Aug 00
1 General
Installed on a control panel or on a navigating stand, the Autopilot Override NFU Tiller is
used on the bridge to serve as a (NON FOLLOW UP) time control element.AUTO autopilot operating mode is interrupted immediately by disengaging the lever. If thelever (joystick) is pushed as far as it will go to PORT or STBD, a switch contact is activated.
Operating instructionsThese operating instructions contain every operational procedure as well as information aboutbehaviourwhenalarmsoccur. Suchalarmsare indicated on the digital display units and also bymeans of flashing LEDs and audible alarm signals.
Service manualIn addition to the operating manual, there is also a service manual. It contains the following:-- Information relating to installation and initial start-up-- Information relating to maintenance and repairs, and-- a description of the tiller
Autopilot OverrideNFU Tiller
Operating instructions
23432E/105--302.DOC012 Edition: 15 Aug 00
2 Autopilot Override NFU Tiller in Steering Control systemAutopilot Override NFU tillers are bus users on the user device bus (BG Bus) *) on theNP 2000 autopilot control transmitter within a secondary steering system.
The NFU tiller is activated for override operation by setting the steeringmode selector either tothe AUTO setting (see figure). In manual steering mode, the bus transfers the control signals,and the NP2000 Autopilot Control Unit converts these into analogue control signals for the FUamplifier.
The control point can be selected on site. The selection is made according to the “Take Over”principle, i.e. only one control point is active.
A total of 15 bus users can be connected (including bus tillers of different designs).
Port wing STBD wing
BG--Bus*)
NP 2000 Autopilot
NFU Tiller NFU Tiller
Steeringmode selector
Auto
Max. 15 bus users
168.5
FU amplifier
set ruddervalue signal
*) specific to Raytheon Marine
Autopilot Override NFU Tiller in Steering Control system
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
3 3432E/105--302.DOC012Edition: 15 Aug 00
3 Notes to operating instructionsThe system operates interactively (i.e. an action causes a reaction).
Each operating procedure shownmust be completed step by step.Where necessary and in therelevant sections, we have added useful supplementary notes alongside the illustrations(symbols).
We recommend that you fold out the appendix page since it contains an illustration of all thecontrols and indications.
Explanation of the symbols used.
press a key
LED off
LED on
LED flashing
audible signal on
audible signal off
Autopilot OverrideNFU Tiller
Operating instructions
43432E/105--302.DOC012 Edition: 15 Aug 00
4 Switching onWhen the full rudder control system is switched on, the Autopilot Override NFU tiller is alsoready for operation in AUTO mode.
4.1 General
Indications CommentsNotes
redFor example:
The display is indicating the current rudderangle in °, the relevant LED is illuminated.
If the final decimal point of the indicated figureis illuminated, this means that an additional0.5° is being indicated. In the example: 10,5°.Rudder position is indicated by illuminating therelevant LED (PORT is red, STBD is green).Both LEDs remain unlit when the rudderposition is 0°.
5 Standard operation
Indications CommentsNotes
¡ Tiller in Standby
yellow
Active
Standby
The steering mode selector is set to AUTO,steering control is now effected by the autopilot.
The ‘Standby’ LED is illuminated
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
5 3432E/105--302.DOC012Edition: 15 Aug 00
Indications CommentsNotes
© Activate tiller
redFor example:
green
O v e r r i d e
Autopilot:
Active
Standby
Use the lever (joystick) to set the requiredrudder angle.As soon as the lever is moved, an audiblewarning sounds, Autopilot mode is interruptedand
the ‘Active’ LED is illuminated.
The line of text on the Autopilot control unitindicates manual steering.
The display unit indicates the actual rudderangle in ° and the relevant LED is illuminated.
¢ Deactivating the tiller
Auto
yellow
Active
Standby
Active
Standby
1. Switch the steering mode selector to mainFU steering system or NFU.
Neither LED is lit
or
2. press the AUTO key.Steering control is taken over by the autopilot
The ‘Standby’ LED beside the deactivated tilleris illuminated yellow.
Autopilot OverrideNFU Tiller
Operating instructions
63432E/105--302.DOC012 Edition: 15 Aug 00
6 Additional operation in standard operation
6.1 Illumination control
Indications CommentsNotes
Increases the brightness on all LEDs andindications.
Decreases the brightness on all LEDs andindications.
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
7 3432E/105--302.DOC012Edition: 22. January 2003
6.2 Testing
Indications CommentsNotes
simultaneous
Forexample:
Forexample:
Forexample:
Forexample:
Locations:Pn = Port WingSn = Starboard Wingbr = Bridge (1)bb = Bridge (2)
Automatic test cycle lasting approx. xxs.
Approx. 2 second check of-- 7 segment display-- audible signal (twice)-- LEDs to maximum brilliance-- Key illumination to maximum brilliance
The following indications are then tested:
-- Tiller type Non Follow-Up Override (nO)
-- Bridge assignmentFor example: Tiller on bridge 1 (b1)
-- Rudder scale in two steps-- Indication (rS)
-- rudder scale valueFor example: 35°
-- Software version in two steps-- E
-- 00.
-- 00
-- The DP address in two steps-- Bus user address (Ad)
-- value e.g. 5
-- Current status of bus terminatione.g. RS485 interface is not terminated(’t1’≙ is terminated)
-- Indication of installation--position
Po = Position---- = not already adjusted
Autopilot OverrideNFU Tiller
Operating instructions
83432E/105--302.DOC012 Edition: 15 Aug 00
Indications CommentsNotes
Forexample:
-- The EPROM checksum in three steps,e.g. A3 E6-- check sum (CH)
-- upper hexadecimal value
-- lower hexadecimal value
When the test has ended the display automati-cally reverts to indicating the rudder position
6.3 Warning messages
Warning messages occur if the Autopilot Override NFU tiller isactivated without previously activating tiller control, which meansthat steering control is ineffective from this tiller.
Indications CommentsNotes
¡ Steering mode selector to REMOTE
Active
Standby
Steering mode selector is set to ‘Remote
Neither LED (ACTIVE or STANDBY) is lit
When the tiller is moveda pulsed audible warning signal (5 separatetones) sounds.
© Steering mode selector to NFU
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
9 3432E/105--302.DOC012Edition: 15 Aug 00
Indications CommentsNotes
Active
Standby
Steering mode selector is set to ‘NFU’
Neither LED (ACTIVE or STANDBY) is lit
When the tiller is moveda pulsed audible warning signal (5 separatetones) sounds.
¢ Steering mode selector to FU
Active
Standby
Steering mode selector is set to ‘FU’
Neither LED (ACTIVE or STANDBY) is lit
When the tiller is moveda pulsed audible warning signal (5 separatetones) sounds.
Autopilot OverrideNFU Tiller
Operating instructions
103432E/105--302.DOC012 Edition: March 16, 2007
7 Faulty operation
Behaviour when alarms occur:
-- When an alarm occurs:
-- acknowledge alarm by pressing: The audible alarm stops, the LED isilluminated.The light remains on permanentlyuntil the fault is rectified.
-- Steering mode selector to AUTO
No Indication Meaning Likelycause
Effect onoperation
Measures to take
1 BG bus error *) -- Short circuit
-- Faulty cable
-- Faulty tiller
The tiller cannot beused
-- Switch steering mode selector from‘Auto’ to ‘Remote’ ‘FU’ or NFU
-- Check the cable connection
-- Disconnect the faulty device fromthe bus
2 Steering failure Steering controlfaulty
Referenceparameters for setrudder turning ratenot set correctly
The tiller cannot beused, if the rudderdoes not follow theset values
The tiller can beused if it is only themonitoring para-meter that is incor-rectly adapted
-- Set steering mode selector toMANUAL
-- Inform Raytheon Anschütz
-- Set steering mode selector toMANUAL
-- Adapt the parametercheck parameter RdSpeed(adjustable at the Autopilot)**
-- Inform Raytheon Anschütz
3 Tiller fault Defect in bus tiller The tiller cannot beused
-- Switch steering mode selector from‘Auto’ to ‘Remote’ ‘FU’ or NFU
-- Change tiller control point
4 Configurationfault
-- Incorrect value
-- Values outsidevalid range
Values notadopted, althoughbus tiller operationis not defective
Check the configuration(see service manual)
*) specific to Raytheon Anschütz**) Rudderturning rate not correct adjusted (parameter setting “1” at the Autopilot meets a rate of 1°/s). If theerror E2 occurs an adjustment of either “0” or a higher setting than “1” for RdSpeed (Rudder Speed) must beselected→ System configuration, Operator Unit Autopilot.
and
red
STEERINGCONTROL
Autopilot OverrideNFU Tiller
Operating instructions
11 3432E/105--302.DOC012Edition: 15 Aug 00
No Indication Meaning Likelycause
Effect onoperation
Measures to take
5
1*)
For Dual Follow-updevices the seconddevice for Indepen-dent operation ismissing
-- The seconddevice isincorrectlyconfigured
-- The seconddevice is notconnected
Independentoperation notpossible
Only synchronous steeringpossible!
Check bus connection to seconddevice
6EEPROMfaulty
Defective EE-PROM
The tiller cannot beused
-- Switch steering mode selector from‘Auto’ to ‘Remote’ ‘FU’ or NFU
-- Change tiller control point
-- Inform Raytheon Anschütz
7Unknown tiller type Hardware fault Tiller not operating -- Switch steering mode selector from
‘Auto’ to ‘Remote’ ‘FU’ or NFU
-- Change tiller control point
-- Inform Raytheon Anschütz
8No tiller telegrams -- No bus
connection
-- Faulty device
The tiller cannot beused
-- Switch steering mode selector from‘Auto’ to ‘Remote’ ‘FU’ or NFU
-- Change tiller control point
-- Check bus connection(check data cable)
-- Inform Raytheon Anschütz
1*)Once the “E” and “E5” alarms have been acknowledged the display returns to standardindication of the rudder position, making it possible once again to change the rudder angle.The luminous alarm diode changes from flashing to permanently lit and remainsilluminated until the fault has been rectified.The error code can be retrieved by pressing the alarm key at any time while the displayis active.
Autopilot OverrideNFU Tiller
Operating instructions
123432E/105--302.DOC012 Edition: 15 Aug 00
STEERING
CONTROL
NFUTiller
Operatinginstructions
AutopilotOverride
Annex1
3432E/105--302.DOC012
Edition:15
Aug
00
NFUTiller
Controlanddisplaydevices
PORTLE
D(red)
STBDLE
D(green)
7segmentindicator
actualindicationin°
currentparam
eter
Alarms
Alarm
signal
andacknow
ledgem
ent
(red
LED)
Indication
Ruddercommand
NFU
Verticaljoystick
Activation
triggersAutopilot
override!
Brightnesscontrol
infinitelyvariablebrightness
control
Testing
acheckismadeof
--the7segm
entindicator
--theaudiblealarm
--theLE
Dstomaximum
brightness
--Key
illum
inationtomaximum
brightness
--currentparam
eters
Switchto
Autopilotm
ode
Indication
‘Tilleractive’
LED
‘Tilleractive’
(green)
Indication
‘TillerStandby’
--override--
LED
‘TillerStandby’
(yellow)
STEERING
CONTROL
Tillergroupforremoteandoverrideoperation
13432E/105--302.DOC022
Edition:22.January2003
Short-form
operatinginstructions
Tillertype
Steering
modeselector
Activationandoperation
indication
Deactivation
Comments
RemoteNFUTiller
Type
105-300
Version
a:
Active
Standby
yellow
Active
Standby
green
seedescriptionno.3430E
/105--300.DOC012
RemoteFUTiller
Type
105-301
Version
a:
Active
Standby
yellow
Active
Standby
green
green
red
10°STBD
e.g.
e.g.
1.Switchsteeringmodeselector
tomainFUsteeringsystem
orNFU
or 2Controlsystem
returned
toAutopilot:
After
switchingto
REMOTE
seedescriptionno.3431E
/105--301.DOC012
RemoteFUTiller(Dual)
Type
105-304
Twodevicesrequired
Version
b:Active
Standby
yellow
Active
Standby
green
Synchronousgreen
Independent gr
een
Synchronousgreen
Bothrudders
One
rudderonly
Bothrudders
red
10°PORT
Rudder
position0°
e.g.
Tille
rSteerin
g
Autopilot:
red
10,5°PORT
e.g.
2.Controlsystem
returned
toautopilot:activateafunction
key(e.g.H
EADING
CONTROL)on
the
autopilot
(systemconfiguration)
or 3.Activateanothertiller
Active
Standby
yellowHeading
Control
Autopilot:
othertiller
After
switchingto
REMOTE
orAUTO
/REMOTEonthesteering
modeselectortherudder
issteered
manuallyuntila
tillerisactivated.
seedescriptionno.3434E
/105--304.DOC012
AutopilotOverrideNFUTiller
Type
105-302
Standby ye
llow
Activegreen
g
Autopilot:
1.Switchsteeringmodeselector
tomainFUsteeringsystem
orNFU
NeitherLE
Dislit
or
seedescriptionno.3432E
/105--302.DOC012
AutopilotOverrideFUTiller
Type
105-303
Standby ye
llow
Activegreen
Overrid
e
Autopilot:
or 2.presstheAUTO
key
Steeringcontrolistakenoverby
theautopilot
Auto
seedescriptionno.3433E
/105--303.DOC012
Dimming
Infinitelyvariable
brightness
control
forallLEDsand
indicators.
or
Testing
Forexam
ple:
Forexam
ple:
Forexam
ple:
forFUTiller
(dual)only
simultaneous
For
exam
ple:
Tillertype
Assignm
entofbridge
Group
towhich
itbelongsRudderscale
Softwareversion
DPaddress
For
ex.:
Bus
termination
Forexam
ple:
checksum
For
exam
ple:
t1=terminated
t0=notterminated
For
exam
ple:
Autom.testingcycle
lastingapprox.30sec.
--7segment
--audiblesignal
--LED
--keyillumination
indication
Position
f.exam
ple:
Po=Position
STEERING
CONTROL
Tillergroupforremoteandoverrideoperation
23432E/105--302.DOC022
Edition:March
16,2007
Warningmessages
Warning
messagesoccuriftheremoteFUtiller(dual)isactivated
withoutpreviouslyactivatingtillercontrol,which
means
thatsteeringcontrolisineffectivefrom
thistiller.
Steering
modeselector
Indications
Confirm
ation/reaction
Comments
Notes
¡SteeringmodeselectortoAUTO
Active
Standby
Version
a: Active
Standby
Version
b:
yellow
or
Does
notapplyto
AutopilotOverrideTiller!
Whenthetillerismoved
pulsed
audiblewarning
signal
See
section4oftherelevantdevice
description
forversions
aandb.
©SteeringmodeselectortoREMOTE–tillerinSTA
NDBY
Active
Standby
yellow
Active
Standby
AutopilotO
verrideTiller:
orWhenthetillerismoved
pulsed
audiblewarning
signal
¢SteeringmodeselectortoNFU
Active
Standby
Active
Standby
AutopilotO
verrideTiller:
orWhenthetillerismoved
pulsed
audiblewarning
signal
£SteeringmodeselectortoFU
Active
Standby
Active
Standby
AutopilotO
verrideTiller:
orWhenthetillerismoved
pulsed
audiblewarning
signal
Faultyoperation
Whenan
alarmoccurs:
;acknow
ledgealarmwith
The
audiblealarmstops,theLE
Dispermanently
illum
inated
untilthefaultisrectified
No .
indication
Meaning
Likely
cause
Effectonoper-
ation
Measuresto
take
1BGbuserror*)
--Shortcircuit
--Faulty
cable
--Faulty
tiller
The
tillercannotbe
used
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘FU’orNFU
--Check
thecableconnection
--Disconnectthe
faultydevice
from
thebus
2Steeringfailure
Steeringcontrol
faulty.S
eealso
sections
ofthe
manualentitled
“faulty
operation”or
“Troubleshooting”
The
tillercannotbe
used
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘MANUAL’
--See
also
sections
inmanualentitled
“Faulty
Operation”or“Troubleshooting”
--Check
RdS
peed
attheAutopilot
--Inform
RaytheonAnscchütz
3Tillerfault
(Rudderadjust-
mentonlyforTiller
105--301,105--303
and105--304)
Defectinbustiller
The
tillercannotbe
used
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘FU’orNFU
--Changetillercontrolpoint
4Configuration
fault
--Incorrectvalue
--Values
outside
valid
range
Values
not
adopted,butbus
tilleroperationis
notdisturbed
checktheconfiguration
(see
servicemanual)
5Fordualfollow-up
devicesthesecond
device
forIndepen-
dentoperationis
missing
--The
second
device
isincorrectly
configured
--The
second
device
isnot
connected
Independent
operationnot
possible
Onlysynchronoussteering
possible!
Check
busconnectiontosecond
device
6EEPROM
faulty
Faulty
EEPROM
The
tillercannotbe
used
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘FU’orNFU
--Changetillercontrolpoint
--Inform
RaytheonAnschütz
7Unknowntillertype
Hardw
arefault
Tillernotoperating
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘FU’orNFU
--Changetillercontrolpoint
--Inform
RaytheonAnschütz
8Notillertelegram
s--
Nobus
connection
--Faulty
device
The
tillercannotbe
used
--Switchsteeringmodeselectorfrom
‘Auto’
or‘Rem
ote’to‘FU’orNFU
--Changetillercontrolpoint
--Check
busconnection
(check
datacable)
--Inform
RaytheonAnschütz
*)specifictoRaytheonAnschütz
and
red