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Technical changes reserved
HTG410H
Modbus energy meters
Modbus RTU Communication
Recommendations:
Use HTGxxxH reference cables specially developed as accessories by
Hager.
Important:
It is essential to connect a resistance (reference HTG467H) of 120 Ohms
at the 2 ends of the connection.
agardio system:
The plug-in and services for ECA300C are directly integrated in agardio
manager HTG41xH.
Error condition:
When partial energy blinks, reset partial energy (maximum partial energy
register). When the display shows the message ERROR N02 or ERROR
N03, the meter has got a malfunction and must be replaced.
Structure of the Programming menu
7.2.2.1 Access to the programming
mode
7.2.2.2 Adress modification
procedure
7.2.2.3 Baud Rate modification
procedure
7.2.2.4 Parity modification
procedure
7.2.2.5 Stops bits modification
procedure
.
Push OK button to access
to the Configuration
To the first menu
parameter page