How to set up GoDEX printer on long label calibration

With this command  ^XGET,SENSORSTATUS  you can check standard length on which printer will try to find gap or mark.
Standard length is 250mm .

With command: ~S,SENSOR,400,3,30 - you will set printer to try to find gap or mark on 400mm long label.

Command: ~S,SENSOR[,length,gap,percent]

Where values can be: length : 100 ~ 999 ( mm ) , default = 250 gap : 1 ~ 499 ( mm ) , default = 3 

After setting for example 400mm pressing calibration button printer will continue to seak in range 400mm gap or mark.

To set to factory default you can click button Factory default at GoDoctor.