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Error message Meaning of the error message Measures
Main
index
Sub
index
7 FSM: Flash checksum error Cause:
Voltage interruption / power off
while parameters were being saved.
Flash memory in safety module
corrupted (e.g. by extreme
malfunctions).
Action: Check whether the error recurs after a
reset. If it does:
Parameterise the module again and
validate the parameter set again. If
error persists:
Module faulty, replace.
8 FSM: Internal monitoring,
processor
1 - 2
Cause:
Serious internal error in the safety
module: Error detected while
dynamising internal signals.
Disrupted programme sequence,
stack error or OP code test failed,
processor exception / interrupt.
Action: Check whether the error recurs after a
reset. If it does:
Module faulty, replace.
9 FSM: Structure error, invalid
software state
Cause: Triggering of internal programme
sequence monitoring.
Action:
Check the firmware version of the
basic device and the version of the
safety module – update available?
Safety module faulty; replace.
60 0 Ethernet user-specific (1) Please contact the Technical Support.
61 0 Ethernet user-specific (2) Please contact the Technical Support.
62 0 EtherCAT: general bus error No EtherCAT bus available.
Check the cabling.
1 EtherCAT: initialization error Replace the technology module.
If necessary, contact the Technical Support.
2 EtherCAT: protocol error Wrong protocol (no CAN over EtherCAT)?
Check the EtherCAT wiring.
3 EtherCAT: invalid RPDO length Check the protocol.
Check the RPDO configuration of the servo drive
and of the control system.
4 EtherCAT: invalid TPDO length
Product Manual „Servo drives ARS 2100 SE“ Version 5.0