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FMU Technical Manual
2.3 FP-FMU LEDs and Connectors
13
2.3.3 FP-CANopen
SYS LED (see page 10)
COM LED
Color
State
Indication
ON
FMU is currently sending a CAN telegram.
Yellow
OFF
FMU has finished sending a CAN telegram.
Red
ON
FMU has detected a communication problem with at least one
CANopen node device. Connection timout.
CANopen Interface
Connector
Pin
Signal
Description
1
2
CAN_L
CAN low bus line (dominant low)
3
CAN_GND
Negative bus power supply input
4
5
6
7
CAN_H
CAN high bus line (dominant high)
8
1
9
6
5
9
Summary of Contents for FMU
Page 1: ...programmable logic controller FMU Technical Manual ...
Page 3: ......
Page 9: ......
Page 10: ...Chapter 1 Features and Restrictions ...
Page 13: ......
Page 14: ...Chapter 2 Parts and Functions ...
Page 23: ......
Page 24: ...Chapter 3 Specifications ...
Page 30: ...Chapter 4 Installation and Wiring ...
Page 42: ...Chapter 5 Programming Information for Control FPWIN Pro ...
Page 70: ...Chapter 6 Outline Dimensions ...
Page 73: ......
Page 76: ...Record of Changes Manual No Date Description of changes ACGM0161V10EN July 2008 First edition ...