Monitor The Inverters - Growatt 10000TL3-S Installation & Operation Manual

The connecting diagram as follow:
Active power control with a ripple control signal receiver

6.5.2 Monitor the inverters

The inverter provides RS485 interface and RS232 interface to communicate with
remote PC or logger. User can monitor the inverter status via the following types of
communication systems.
You can update firmware via RS232 or Rs485
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Plan A:
Through RS485 interface-Data logger-PC.
If you plan to update firmware via RS485, please disconnect the
monitor device.
Information
Through RS485 interface-RS485-232 /RS232 converter-PC.
Through RS232 interface- wireless module-Data logger-Internalet.
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