Satec Expertmeter EM720 Operation Manual page 132

Chapter 6 Device Control and Upgrading
132
5. Wait about 10 seconds until the meter completes
burning firmware into the flash and reboots before
any further manipulating with the meter.
NOTES
1. When the meter reboots, the Ethernet and GPRS
networks are both restart, so communications may
be temporarily lost. You may need to wait a short
duration before PAS restores a connection with your
meter.
2. If you are connected to the meter via a wireless
GPRS network, the meter will logout of the network
and logon again so the IP address you used for
connecting to the meter will no longer be supported.
You should check the meter for a new GPRS
network IP address either from the front display, or
via PAS using another communication port.
EM720 Power Quality and Revenue Meter
Upgrading Meter Firmware