powertronics PQR D52 - Unit Version Information; Requesting Unit Version Number; Version Number Significance

PQR Series Model D52
Page 29
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V2.1
C1 - Transmit the Version Number:
This command will transmit the Model Name and Version Number back to the operator
through the serial port.
Transmit or type: C1
The PQR D52 will respond with:
The Version Number refers to the Firmware Program stored in the PROM located inside the
unit. This number is needed whenever the operator contacts PowerTronics technical support
specialists.