APC ACFS76080 Installation Manual download pdf (Page 93)

91Uniflair LE Accessories Manual

If the card is placed in the last position of the supervision serial line, pins 2 and 3, you must connect a 120-Ω1/4

W end line resistor.

Configuring using the LED display

NOTE: If installing multiple units on the network, each unit needs a unique address to avoid conflicts.

1. Press Prg on the display interface.

2. Select SETTINGS.

3. Enter the password.

4. Select SERIAL/MODEM SETTINGS.

5. Enter the following:

a. Serial Address

b. Serial Speed

c. Protocol: Modbus

6. Navigate to the main screen.

Configuring using the touchscreen

Path: Main > Configuration > Unit > Communication

1. Turn on the power to the unit and wait for the touchscreen to display.

NOTE: Settings may appear on a different screen.

2. Enter your credentials and begin configuration.

BMS1 Serial Address: Enter the required Serial Address

BMS1 Serial Speed: Enter the required Serial Speed.

BMS1 Serial Protocol: Modbus

Remote ON/OFF Only Through Serial Communication: Enable

3. Press the Home button to return to the main screen.

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APC ACFS76080 Installation Manual Page 93