Installation Manual

69
Lutron integration protocol
myRoom plus (continued)
System Commands (continued)
SYSVAR Commands
SYSVAR Command Formats
SYSVAR Command-specific fields
Action Numbers and Parameters:
Action Action Number Parameters
Set (#) or Get (?) the state
of a given variable
1 State number
Example SYSVAR Messages
Operation Command String
Execute: #SYSVAR, Integration ID, Action Number, Parameters
Set the variable state to the third state. #SYSVAR,2,1,3<CR><LF>
Query: ?SYSVAR, Integration ID, Action Number
What is the state of the variable? ?SYSVAR,2,1<CR><LF>
Response: ~SYSVAR, Integration ID, Action Number, Parameters
The variable is in the third state. ~SYSVAR,2,1,3<CR><LF>
Assembled in U.S.A.
50015757 Rev. A
GCU-HOSP
Guestroom Control Unit
+ 44.(0)20.7680.4481
+ 1.800.523.9466
lutron.com
243C IND. CONT. EQ.
IEC PELV/NEC Class 2
®
Use “SYSVAR Command-specific fields” tables
to complete these command fields.
Operation
Command
Integration ID (example)
#SYSVAR, 2, Action Number, Parameters