item Controller BL 1-04 /C
― Product manual
92
Group 51: FSM 2.0
51-0
No / unknown FSM module
or driver supply faulty
Cause:
No safety module detected or unknown module type.
▪ Measure:
▪ Install a safety module or fieldbus activation module that is suitable for the
firmware and hardware.
▪ Load a firmware that is suitable for the safety module or fieldbus activation
module into the servo drive. See the type designation on the module.
Cause:
▪ Internal voltage error of the safety module or fieldbus activation module.
Measure:
▪ The module may be defective. Replace it, if possible.
51-2
FSM: unequal module
type
Cause:
Type or revision of the module does not fit the project planning.
Measure:
▪ Check whether correct module type and correct version are being used.
▪ After module replacement: Module type not yet accepted. Accept currently
integrated safety or fieldbus activation module.
51-3
FSM: unequal module version
Cause:
Type or revision of the module is not supported.
Measure:
▪ Install safety or fieldbus activation module appropriate for the firmware and
hardware.
▪ Load firmware appropriate for the module into the servo drive, see type de
-
signation on the module.
Cause:
The module type is correct but the module version is not supported by the servo
drive.
Measure:
▪ Check module version; if possible use module of same version after repla
-
cement. Install suitable safety or fieldbus activation module for the firmware
and hardware.
▪ If only a module with a more recent version is available: Load firmware
appropriate for the module into the servo drive, see type designation on the
module.
51-4
FSM: error in SSIO
communication
Cause:
Error in the internal communication connection between the servo drive and the
safety module.
Measure:
▪ Identify any source of interfering radiation in the environment of the servo drive.
▪ Replace the module or the servo drive.
▪ Please contact the Technical Support team.
