HEIDENHAIN PWM 20 - Manual (Page 124)

November 2014 Software description 125
5.7.3 Mitsubishi
HEIDENHAIN absolute encoders with the suffix M in the model designation (e.g. LC 193M)
feature the Mitsubishi High Speed Serial Interface.
The ATS software supports the following Mitsubishi interfaces:
- Mitsu 01, 02 and 03
The software functions are basically those of the EnDat interfaces.
Mitsubishi interfaces are purely serial interfaces; incremental signals are not transferred.
The interfaces are unidirectional. Therefore, no functions are supported that write data to
the encoder. (Resetting error messages, display of memory contents, etc. is not possible!)
Examples of displays in the status line
"Transmission" indicates that data transfer is correct (CRC test).
"Status field SF“ is a group message for status information output by the encoder,
e.g.
DD0 - not referenced (= reference mark of an incremental encoder not yet traversed)
DD4 - encoder error (ea0)
"Alarm" is a group signal to indicate that one or several error messages are set in the encoder.
8
Press this key to display detailed status information.