Sinumerik Alarm 301703 Axis %1 drive %2 encoder/motor type are not compatible
%1 = NC axis number
%2 = Drive number
If a linear motor was selected (motor selection menu), but no linear scale was configured (MD_1011.4=0), or if a rotary motor was selected, but a linear scale configured (MD_1011.4=1), then this error is triggered. Modify MD 1011: $MD_ACTUAL_VALUE_CONFIG (actual value sensing configuration IM)
– Mode group not ready.
– Channel not ready.
– NC Start disable in this channel.
– NC Stop on alarm.
– Alarm display.
– Interface signals are set.
Please inform the authorized personnel/service department. Encoder type must be parameterized according to the motor type.
Switch control OFF – ON.
- Siemens Diagnostics Guide by Siemens