E-Mon E-PS-A-RTU-N User Manual
Page 107
Chapter 4 Power
S O F T W A R E
U P G R A D I N G D E V I C E F I R M W A R E
PowerSmart+ Advanced Power Quality Meter
107
Point to the firmware upgrade file for your meter, click Open, and then confirm upgrading
the meter. You are asked for the password regardless of the password protection setting in
your meter.
Type the meter password, and click OK. If you did not change the password in the meter,
enter the default password 0.
Wait until Power Software completes upgrading your device. It takes about 3-4 minutes at
115,200 bps to download the file to the meter.
After upgrading firmware is completed, the meter restarts, so if it is connected through the
modem to your PC, communications can be temporarily lost. You may need to wait a short
duration until Power Software restores a connection with your device.
You possibly need to restore the previous port settings in your meter if you changed them.