Aventics AV Systembeschreibung Seite 124

124 AVENTICS | Bus Coupler AES/Valve Driver AV, CANopen | R412018137–BAL–001–AE
Troubleshooting
Table 27: Table of malfunctions
Malfunction
ERROR LED flashes red
(twice each time)
ERROR LED flashes red
(3 flashes each time)
Possible cause
Module is in the ERROR CONTROL
EVENT state; a heartbeat/
monitoring error has occurred
Prerequisite: object 1006 is
supported
Module is in the SYNC ERROR
state.
The SYNC message was not
transmitted within the configured
time.
Remedy
Check CANopen communication
(other participants, baud rate,
termination resistance, bus
connections, etc.)
Check CANopen communication
(other participants, baud rate,
termination resistance, bus
connections, etc.)