11.6.13 Error 12: CAN error
11.6.13.1 Error 12-1 (emergency code 8140h)
Cause: CAN option: BusOff error
Suggested steps:
Please check cable and terminal resistant
The device was probably
disconnected from the
master controller, or the
master is overloaded.
l
Please check the bus system connection. Try
to replace the cables.
l
Please try to reduce computational load on the
master.
l
Try to increase the master cycle time.
This is possibly an EMC
issue. This is very likely if the
problem occurs when
switching on motor control
and/ or when connecting DC
link power supply.
l
Please check the device cabling for proper
connection.
l
Please check device grounding, i. e. the
connection to a metal backplane and cabinet
connection to earth.
l
Check motor grounding and motor cable
length.
MOOG
ID No.: CB40859-001 Date: 11/2020
MSD Servo Drive - Device Help
344
11 Alarms & warnings
11.6.13.2 Error 12-2 (emergency code 8130h)
Cause: CAN option: Guarding error
Suggested steps:
The device was probably
disconnected from the
master controller, or the
master is overloaded.
l
Please check the bus system connection. Try
to replace the cables.
l
Please try to reduce computational load on the
master.
l
Try to increase the master cycle time.
This is possibly an EMC
issue. This is very likely if the
problem occurs when
switching on motor control
and/ or when connecting DC
link power supply.
l
Please check the device cabling for proper
connection.
l
Please check device grounding, i. e. the
connection to a metal backplane and cabinet
connection to earth.
l
Check motor grounding and motor cable
length.