Connecting Revenue Grade Meter To The Solrenview Logger - YASKAWA PVI 36TL Installation And Operation Manual

PVI 36TL Installation and Operation Manual (Rev H)

2.4.5 Connecting Revenue Grade Meter to the SolrenView Logger

Warning: Risk of Electric Shock.
Make sure all DC and AC power has been disconnected before starting any work.
Some installations require Revenue Grade Metering (RGM) for accurate energy production
tracking and reporting. For that purpose the RGM needs to be connected to the SolrenView
Logger over Modbus (RS-485) connection as described below.
Figure 2.44 - This figure shows how the Veris RGM meter is connected to the Modbus
(RS-485). Note the 120 ohm Modbus termination resistor (not supplied) is only
needed if the RGM is the last device in Modbus daisy chain.
Warning: Risk of Electric Shock or equipment damage.
Make sure all shield wires are properly secured and insulated (i.e. heat shrink) to
prevent shorting to any other components inside the inverter.
The SolrenView data logger is configured to automatically search for and detect an RGM. No
special SolrenView data logger configuration is required for supported RGMs.
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