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MD3 Error Message

mdonaldson 1 month ago in Master modules / MD3 updated by Gustav Widén (System support) 1 month ago 1

We have a customer with a MD3 that sometimes works fine and other times just displays this error message. Its running a IQAN Version 2 program.

+AT+IPR?$dAT+IPR?$D

We will replace the display, just curious what is going on.

Thanks

GOOD, I'M SATISFIED
Satisfaction mark by mdonaldson 1 month ago
Answered

The MD3 is running version 2.x, and the keypad is damaged. It has to be replaced (or sent for repair). 

What you see on the display is a troubleshooting menu for old RS232 dial up modems, it was possible to enter this on startup with a special key press combination.