27
Anybus Option Modules
4.8 CANopen
4.8.1 Fieldbus Interface
1
RUN LED
2
ERROR LED
3
CANopen Connector
4.8.1.1
RUN LED
LED State
Indication
Off
No power
Green
OPERATIONAL
Green, blinking
PRE-OPERATIONAL
Green, single flash
STOPPED
Red
Fatal Event
4.8.1.2
ERROR LED
LED State
Indication
Comments
Off
No power or the device is in working
condition.
Red, single flashing Warning limit reached A bus error counter reached or exceeded its
warning level.
Red, double flash
Error Control Event
A guard- (NMT-Slave or NMT-master) or
heartbeat event (Heartbeat consumer) has
occurred.
Red
Bus off (Fatal Event)
Bus off
4.8.1.3
CANopen Connector (DB9M)
Pin
Signal
Pin
Signal
1
-
6
-
2
CAN_L
7
CAN_H
3
CAN_GND
8
-
4
-
9
-
5
CAN_SHLD
Housing
CAN_SHIELD