LG MultiSITE MS8000 Series - Modbus Network Settings

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MultiSITE MS8000 Series Room Controllers
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Modbus Network Settings
Modbus network screen shows when Modbus is selected in wired protocol parameter.
1/1 Modbus Network
Parity
None
Network units
SI
Baud rate
19200
COM address
254
Table 7: Modbus Network Parameter Details.
Conguration Parameters Default Value Signicance and Adjustments
Communication Address
Default Value: 254
Valid address range is set at 1 to 247 and each Modbus device must have a unique ad-
dress. Other values not recommended for Modbus.
Default value of 254 disables Modbus communication for the Controller.
Range: 0 to 254
Network Units (Measurement Units)
Default Value: SI
Network units transmitted over the Modbus network.
Use the Temperature scale parameter to change the display units locally on the Controller.
Imperial: network units shown as Imperial units.
SI: network units shown as International Metric units.
Choices: Imperial or SI
Baud rate (Modbus Baud Rate)
Default Value: 19200
Automatically detects Modbus baud rate.
Choices: 57600, 38400, 19200, 9600, and 4800
Parity
Default Value: Even
Determines how the parity bit of the character’s data frame is set to detect any errors in the
sent / receives frame.
Choices: None, Odd and Even
NETWORK SCREENS
Modbus Network Settings
Figure 19: Modbus Network Setting Display.
For MS8350 and MS8650