- Channel not ready.
Check encoders, encoder lines and connectors between drive motor and 611D module. Check for temporary interruptions (loose contact) caused, for example, by movements in trailing cable. If necessary, replace the motor cable.
Incorrect cable type
Closed-loop control module defective or not suitable for EnDat interface (e.g. closed-loop control module with EPROM)
Switch control OFF - ON.
© Siemens AG 2005 All Rights Reserved