Communication - Pytes V Series User Manual

1)Diagram
2)Connecting steps:
Step 1: Insert the WiFi stick into the LoT Port on the battery panel.
Step 2: Create an account on the cloud platform and bind the WiFi stick.
Step 3: Pair the WiFi stick with a wireless network (see WiFi stick user
manual for details).
5.4 Procedure of starting/Shut down the whole system
Make sure that all batteries have been powered on prior to running the inverter. This is to avoid battery
shock by the in-rush current of the large capacitors of the inverter.
Note: Batteries must be placed in a locked cabinet or room with a 25mm/1inch horizontal gap for ventilation between them.
The battery cabinet needs to support the total weight of the batteries and necessary accessories.

6 Communication

The battery features RS-232C, RS-485, and CAN communication ports. The battery status can be
obtained.
CAN
The CAN communication terminal (RJ45 port) follows CAN protocol, to output batteries information.
RS485
The RS485 communication terminal (RJ45 port) follows RS485 protocol, to output batteries information.
RS232
The RS232 communication terminal (RJ45 port) follows RS232 protocol, to upgrade the software and to
communicate with your PC.
Link Port 0,1
The Port 0 and Port 1 communication terminals (RJ45 ports) follow the CAN/RS485 protocol for
cascade communication between multiple parallel batteries.
LoT Port
4 Pin Circular Connector for connecting with WiFi sticks
Power on Procedure
Step 1: Turn on all power buttons.
Step 2: Press only the master battery SW button for one
second.
Please ensure that all batteries have been activated
before turning on the inverter. This will help prevent battery
shock caused by the inrush current of the large capacitors
in the inverter.
Shut down Procedure
Step 1: Press and hold the SW button of the master
battery for three seconds.
Step 2: Turn off all power buttons.
Please wait for all battery lights to go out before turning off
the power buttons.
---End of installation---
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