Serial Network Command And Variable List; Network Commands - GE CC-SCSTAT Installation Manual

Serial network command and variable list

Refer to the Serial Communications Protocol Manual 150-00225 for format details.

Network commands

Table 3 shows the network commands and a description of each command.
Table 3. Network commands
Command
BF
CFM
Date
DL
DOW
F
M
OT
SC
SEd/x
SP
SPC
SPH
SVx
Time
R=1
R=2
R=3
R=4
R=5
R=6
R=7
R=8
R=9
Description
Set setback flag
Set F or C temperature mode
Set date
Set display lock
Set day of week
Set fan mode
Set system mode
Set outside air temperature data (for network supplied OT)
Set schedule control run/hold mode
Set schedule entry for day and entry
Set setpoint (for single setpoint system)
Set cool setpoint
Set heat setpoint
Set variable number x
Set time
Request status message 1: Thermostat data (temperature, setpoints, modes)
Request status message 2: HVAC operation data (heating/cooling/fan status)
Request status message 3: Temperature data only
Request status message 4: Setpoint data only
Request status message 5: Mode data only
Request status message 6: WDU/Control unit model/version data
Request status message 7: Time and DOW
Request status message 8: Not used
Request status message 9: HVAC system setup data (SW1 settings)
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