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Serial Interface RS422
optoNCDT 1700
Example: X = 5 (“Command failed“), e.g. if no target is within the sensor measuring range.
Notes from version 6,000:
- With version 6,000 you can set the serial output (RS422 interface) to mid-point in the operation mode
“Error-Mode“ (Sync/error or Trigger/error). Mid-point means to set the analog or digital output on mid-
range, see Chap. 7..
- If you use the digital input “Zero“ for mid-point setting or mastering, you need no long pulse to undo it
before you do mid-point setting or mastering again. With each short pulse (0.5 ... 3 s) mid-point setting or
mastering is done always again. This also applies to the command Set_Zero with the parameter value = 1.