Manual

Accessories (overview)
Communication modules
CAN port
9

389
EDS94SPP101 EN 7.1
Signalling
Status display (LED) Explanation
Connection status to the bus with the following signalling:
off No connection to the master
green
CANopen status (”S”)
red
CANopen fault (”F”)
Constant red
F:busoff
Flickering
Automatic detection of the baud rate is active
Green blinking every 0.2 s
S:pre-operational,F:none
Green blinking every 0.2 s
Red blinking 1 x , 1 s OFF
S:pre-operational,F: warning limit reached
Green blinking every 0.2 s
Red blinking 2 x , 1 s OFF
S:pre-operational,F: node guard event
Constant green
Z:operational,F: no errors
Constant green
Red blinking 1 x , 1 s OFF
Z: operational, error: warning limit reached
Constant green
Red blinking 2 x , 1 s OFF
Z:operational,F: node guarding event
Constant green
Red blinking 3 x , 1 s OFF
Z:operational,F: sync message error
Green blinking every 1 s
Z: stopped, F: no errors
Green blinking every 1 s
Red blinking 1 x , 1 s OFF
S: stopped, F: warning limit reached
Green blinking every 1 s
Red blinking 2 x , 1 s OFF
S: stopped, F: node guard event
Tab. 9-1 Signalling according to DR303-3