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Board Setting
Before installing this board, the following settings should be made by qualified service personnel or system installers.
2
1. Confirm that switches (SW2) on the board are set as follows.
Note: These switches are used only for factory test.
Always keep these switches in the "OFF" positions in the field.
2. Position jumper connector (CN13) on the board as shown below.
Open:
When the controllers are connected in a "Home Run" connection.
Closed: When the controllers are connected in a "Daisy-Chain" connection.
The factory default setting is Open.
CN13
Open
26
SW2
CN13
SW2
CN13
Closed
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