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RSSD AR
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727H MANUAL
RESETTING MASTER CODE
RESETTING MASTER CODE
RESETTING MASTER CODE
RESETTING MASTER CODE
Resetting Master Code
If for any reason the master code needs resetting, you will need to exit 701 Server first.
Right click on the 701 server icon
in the bottom right of the toolbar and click exit.
Open ISP Tools and select AR727,747H from the list on the left hand side, then select the
relevant COM Port and Node Number of the controller.
Click on the Reset Master Code button
and the master code will
be reset to *123456#.
Connect the controller to the PC using an AR-701CM RS-232/RS-485 Converter or an
AR-321CM USB/RS-485 Converter.
+12VDC
0V
A+
B-
TO PC
TO PC
B-
A+