Sinumerik Alarm 300008 Axis %1 drive %2 measuring circuit %3 is not available
%1 = NC axis number
%2 = Drive number
%3 = Measuring circuit number
In the axis-specific MD 30230 ENC_INPUT_NR [e]=E (e … encoder index – the position control works with this encoder, E … encoder number – encoder connector selection on the drive module), an encoder connector (1 or 2) was selected, to which no encoder is connected.
– NC not ready.
– Channel not ready.
– NC Stop on alarm.
– NC Start disable in this channel.
– The NC switches to follow-up mode.
– Alarm display.
– Interface signals are set.
Please inform the authorized personnel/service department. Configure MD 30230 ENC_INPUT_NR [e] according to the encoder connector used or plug the encoder cable onto the other connector. If the encoder used corresponds to the input in the MD, there is a hardware fault on the drive module. Replace the module!
Switch control OFF – ON.
- Siemens Diagnostics Guide by Siemens