LG PQNFB17C1 Installation And User Manual page 133

Setting whether to use CH6 function
To connect to the Chiller from the ACP BACnet, M (Chiller) shall be selected in CH6 USAGE.
D (demand controller) setting is not used.
1.
When you press the [SET] button of the ACP BACnet, menu screen will be displayed.
While [CH6 USAGE] is selected, if you press [SET] button, you can select one from D
(Demand) or M (Modbus).
Software service function
The following software service function can be run using the menu of the ACP BACnet.
This function shall only be used by the specialized service technician, and negligent use may cause
failure of the ACP BACnet system.
Software update
Data backup
Data recovery
RS-485 data logging
, and press [SET] button again.
Network Info
Contents
>
Function
Register FD
Click
SET
button
[Contents]
> CH6 USAGE
Click
SET
[Set CH6 USAGE]
button
Demand/Modbus: D
Installing ACP BACnet
D
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