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3. Connect the Firmware Port to be updated in a rear panel of OMM-2500 to RS-232 (Comm
port) in PC using a supplied download cable.
4. Select
②
,
‘CommPort’
to select communication port of PC for RS-232 communication with
OMM-2500.
5. To enable CommPort, Click
③
when it shown
as ‘Serial Port Enable’.
6.
Power-On of OMM-2500
.
7. Then the firmware will be uploaded and its status will be shown in the message box shown as
below.