E-Mon E-PS-S-HV-RTU - Manual (Page 148)

Chapter 6 Device Control and Upgrading Upgrading Meter Firmware
148 PowerSmart Socket Power Quality Meter
To change the status of an event flag:
1. In the “Status” box, select the desired flag status.
2. Click on Send.
Upgrading Meter Firmware
You can upgrade device firmware through any communication
port installed in your meter: a serial port, USB, wireless
GSM/GPRS modem, or via the Internet.
Downloading firmware is only supported through the Modbus
RTU/ASCII and Modbus/TCP protocols. If you are connected
to the meter via a serial port, ensure that it operates in
Modbus mode. It is also recommended to set the serial port
baud rate to 115,200 bps. See
Configuring Communications
on how to remotely change the protocol and baud rate in
your meter.
To download a firmware file to your meter:
1. Check the On-line button on the Power Software
toolbar, select Flash Downloader from the Monitor
menu, and then confirm changes.