rtm x42 multi-channel radio transmission tension monitoring and
TRANSCRIPT
www.fms-technology.com
RTM X42
Multi-Channel Radio Transmission
Tension Monitoring and Control System
7th Jan 2015
Francisco Ferrer
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 2
Benefits of Tension Control
Variations in tension are responsible for a
variety of defects in different types cable
products:
• Ropes that aren’t straight because of
uneven tension in different strands
• Steel cables in elevators, cranes, cable
cars and such do not reach their
maximum strength because not all
strands are under the same tension and
therefore the load is not distributed
evenly amongst all strands
• Electrical properties can not be
maintained: resistance, cross-talk etc.
with tension control
without tension control
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 3
RTM-Systems
Radio Transmitted Tension Monitoring
• RTM is an innovative system that utilizes force measuring rollers to capture the
tension of individual wires or strands.
• All relevant control data is securely transmitted from the rotating to the static
portion of the machine via a radio link, without the use of troublesome slip rings.
• RTM offers a sophisticated range of interface options to integrate it quickly and
efficiently into the existing communication and control infrastructure of the
machines.
• It is the ideal upgrade of cable producing machinery to cutting edge technology
for tension measurement since it improves production rates and outgoing quality
level.
• The RTM-family offer both the machine builder and the machine user a basis for
efficient cost and quality management.
• 3 different RTM-Families are currently in use with more then 30 installations ww.
RTM 01/02 RTM X2 / RTM X2.MP RTM X42
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 4
The RTM-family
Bow
Force
Sensor
Twisting
Point
Bobbins,
Cradles
Force
Sensors
Bo
bb
ins, C
rad
les
Cage Twisting
Point
Force
Sensor
Bobbins,
Cradles
Twisting
Point
RTM 01/02 for: Planetary Cage Stranders Being replaced by RTM X42
RTM X2 and RTM X2.MP: Bow Type Stranders
RTM X42: Planetary Cage Stranders Tubular Stranders Rigid Stranders
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 5
Principal Schematics RTM System
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 6
RTM X42 General Overview
PC with RTM-software:
Tension Monitoring
System Configuration
PLC: Tension Control
Safety Technology
RTM Transmitter Channel
Extension
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 7
RTM X42 Sub-variants (i)
RTM X42.IO RTM X42.PC RTM X42.MODBUS
RTM X42.PC/IO RTM X42.MODBUS/PC RTM X2.MP
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 8
RTM X42 Sub-variants (ii)
• RTM X42.IO: Standard system with possibility to connect up to 42 force sensors. 42 analogue outputs and web browser for parameter setting.
• RTM X42.PC: 42 force sensors. RTM-PC Software with data processing capability and visualisation of up 42 channels on PC-monitor.
• RTM X42.PC/IO: The same configuration as RTM X42 PC but expansion of receiver to up to 42 analogue outputs
• RTM X42.MODBUS: Up to 42 force sensors. Interface Modbus TCP – Profibus DP Slave via Gateway on receiver side.
• RTM X42.MODBUS/PC: Interface Modbus TCP – Profibus DP Slave via Gateway on receiver side. RTM-PC Software with data processing capability and visualisation of up 42 channels.
• RTM X2.MP: Multi Purpose System with encoder signal processing for 2 channels (optional 4 channels), 8-16 dig. inputs/outputs and 2 force sensors.
The RTM X42 System bases on RTM X2 technology. The modular concept of RTM X42 allows an incremental expansion of the system by modules of 4 channels up to a maximum of 42 channels. It is offered in 6 different sub versions :
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 9
RTM X42.IO System with Analogue IOs • Expansion of the system by modules of 4 channels up to a maximum of 42 channels.
• Analogue outputs provide controlling capability over a PLC. Relay outputs for alarms.
• Parameter setting over a build-in Web browser.
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 10
Relay Functions RTMX42.IO
The RTM X42.IO System can be configured to trigger alarms, if certain tension limits are violated or system relevant functions such us supply voltage or radio link are out of range. This is realised by means of Relay Outputs. The alarm outputs are activated if one of the active channels over or under shots the pre-set limits. The Relay functions are described in the following table.
Relay Function EMGZ482R
Function EMGZ484R
Relay 1 Tension limit CH1 Tension limit CH3
Relay 2 Tension limit CH2 Tension limit CH4
Relay 3 SW-programmable: - Battery status OK - Tension limit Core - Radio link OK - Sum Error CH1-42
Tension limit CH5
Relay 4
Tension limit CH6
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 11
RTM X42.IO System Components
Cable to next EMGZ484T
Power Supply for
EMGZ482T.24 VDC
Force Measuring Rollers
CH1 and CH2
Bus Termination
4x
PLC
Ba
sic
I/O
24
VD
C
A.O
ut C
H 1
- 2
Re
lay C
H1
-2
An
al. O
ut C
H 3
-6
Re
lay C
H 3
-6
Re
lay C
H 7
-10
An
al. O
ut C
H 7
-10
RJ-4
5 P
atc
h -
ca
ble
Web browser
Parameters
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 12
RTM X42.PC System • Channel expansion done on transmitter side (up to 42 CH with EMGZ484T)
• EMGZ482R handles all transmitted channel data. PC runs FMS-RTM-Software package
• Visualisation, data log and quality reports of channels
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 13
RTM X42.PC System Components
24 VDC
Cable to next EMGZ484T
Power Supply for
EMGZ482T.24 VDC
Force Measuring Rollers CH1 and CH2
RJ45 Connector
Patch-cable
Bus Termination
4x
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 14
RTM X42.PC/IO System • RTM X42.PC-System but with possibility to add analogue and relay outputs for PLC.
• The data processing software allows tension analysis of up to 42 channels
• Combines the versions RTM X42.PC and RTMX42.IO in one.
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 15
RTM X42.PC/IO System Components
Cable to next EMGZ484T
Power Supply for
EMGZ482T.24 VDC
Force Measuring Rollers CH1 and CH2
Bus Termination
4x
PLC
Ba
sic
I/O
24
VD
C
A.O
ut C
H 1
- 2
Re
lay C
H1
-2
An
al. O
ut C
H 3
-6
Re
lay C
H 3
-6
Re
lay C
H 7
-10
An
al. O
ut C
H 7
-10
RJ-4
5
Pa
tch-c
ab
le
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 16
RTM X42.MODBUS System • Enables to hook-up on any existing data bus system of machine
• Gateway module provides interface from Modbus to any other bus system
• Tension values are output as raw data and can be further processed on PLC
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 17
• Enables to hook-up on any existing data bus system of machine
• Gateway module provides interface from Modbus to any other bus system
Profibus
or any bus
RTM
Receiver
Gateway
PLC
RTM X42.MODBUS Interface Adaptation
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 18
RTM X42.MODBUS System Components
24
VD
C
Cable to next
EMGZ484T.MODBUS
Power Supply for
EMGZ482T.MODBUS.24 VDC
Force Measuring Rollers CH1 and CH2
RJ45
Patch-cable
Bus Termination
4x
PLC
24
VD
C
RT
M X
42
Ga
tew
ay
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 19
RTM X42.MODBUS/PC System • Combination of the two subsystems RTM X42.PC and RTM X42.MODBUS
• On the receiver side data transmission via Gateway (Modbus – any bus system)
• FMS PC-RTM-Software package with data analysis and visualisation of 42 channels
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 20
RTM X42.MODBUS System Components
Cable to next
EMGZ484T.MODBUS
Power Supply for
EMGZ482T.MODBUS.24 VDC
Force Measuring Rollers CH1 and CH2
Patch-cable
Bus Termination
4x
PLC
Gateway
24
VD
C
24
VD
C
Patch-cable
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 21
RTM X2.MP+ System • Multi Purpose System with encoder signal processing for max. 4 channels, 16 dig.
inputs/outputs and 2 force sensors. Transmitter and Decoding separated.
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 22
RTM X2.MP System Components
24 VDC
Force Measuring Rollers
Motor
24 V
DC
Driver
Slip rings
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 23
RTM X2.MP+ System • Multi Purpose System with encoder signal processing for max. 2 channels, 16 dig.
inputs/outputs and 2 force sensors. Combined Transmitter and Decoding Unit.
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 24
RTM X2.MP+ System Components
Force Measuring Rollers Driver
Motor
24
VD
C
Slip rings
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 25
Application Area RTM X2.MP The RTM X2.MP system enables wireless transmission and processing of encoder
signal, e.g. for:
• Closed loop control of drives
• The control of the traverse guide in pay-off stations.
• Control of spindle locks and proximity switches on traverses via dig. and analogue I/Os.
• Measurement of wire tension data for two channels.
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 26
Application Schematics RTM X2.MP+
Encoder 1
Encoder 2
Load cell
Motor
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 27
RTM X42 Software
• The RTM X42.PC is offered as a package including FMS configured PC, pre-set and tested RTM-Software.
• The SW runs on PC with Windows OS (office basic 2007 package or higher).
• Precise, consistent monitoring of all tension data relevant to production (42 channels)
• Visualization and synchronization of tension data to the product by running length
• Sophisticated software for tension data analysis (incl: limit violations, alarms, quality reports)
Operator Screen
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 28
Data Evaluation / Alarms
Histogram Sheet: • Shows all active channels
• Min. / Max. limits
• Errors (outliers) marked by point
Alarms: • Outlier clearly recognizable and
assigned to „running meter“.
• Min/max limit violations trigger an
alarm. The RTM X42 receiver
(EMGZ484R) switches a relay output
which can activate flash light or it
can also be used to turn off the
machine.
Central core
Channel 2
Channel 1
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 29
Data Log, Limit Violations
Contains: • Channel # where violation
happened
• Allocation of violation to
running meter / time
• Other production relevant data
Use of protocol: • Quality purposes
• Production lot documentation
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 30
Radio Certification RTM X42
The component certifications of
RTM X2 are also valid for the
RTM X42-System.
• Certification granted for Europe
(EU), EFTA-States, Switzerland
• RTM X42 passed FCC compliance
tests for USA / Canada.
• Certification granted for Japan
per 19 Aug. 2011.
RTM X2 System ● Radio Certification
Magnitude of Test Article 3.2 of Directive 1999/5/EC (R&TTE Directive)
Certification ETSI EN 300 440-2 V1.5.1 (2009-03) ETSI EN 300 440-1 V1.3.1 (2009-03)
RTM X2 System ● EMC Certification
Magnitude of Test ECM-Test according to 98/37/EC and 2004/108/EC harmonized
Emission/Immunity ETSI EN 489-3; EN 61326-1
RTM X2 System ● FCC Certification USA, Canada
Magnitude of Test Class A digital device, pursuant to Part
15 of the FCC Rules
Certification FCC Registration #: 0020311882
RTM X2 System ● CAB Radio Certification for Japan
Magnitude of Test Low power Data communication FXD Article 38-24, Paragraph 1 of radio law
Certification Article 2, Clause 1 Item 19 Certification ID #: 202WWSM10126721
FMS Force Measuring Systems AG CH-8154 Oberglatt 08.01.2015 / Seite 31
RTM X2 Radio Certification for Japan
CAB - Japan
FCC - USA