Use: Menu Description; Measurement Menu; List Of Meters - CARLO GAVAZZI WM20 Manuel D'instructions

Diagram Description
Fig.29
M C 485232. RS485 serial port.
NOTE: additional meters with RS485 are connected in daisy chain. The
serial output must only be terminated on the last network meter connecting
terminals B+ and T.
Fig.30
M C 485232. RS232 serial port.
Fig.31
M C BAC MS. RS485 serial port.
NOTE: additional meters with RS485 are connected in daisy chain. The
serial output must only be terminated on the last network meter connecting
terminals B+ and T.

Use: Menu description

Measurement menu

The measurement menu contains all pages used to display meters and other electrical
variables.

List of meters

A list of the meters displayed is provided below:
• kWh Total imported active energy
• kvarh Total imported reactive energy
• kWh -- Total exported active energy
• kvarh -- Total exported reactive energy
• h Load operating hours with current absorption exceeding the set threshold, see
"Settings menu" on page 24
NOTE: the analyzer also manages the partial meters of active and reactive energy, both
imported and exported. Partial meters can only be viewed and reset via communication.
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