Specifications

CRESTRON
Examples:
:C<CR>
Stop all zones on all GRAFIK Eye Main Units that
are ramping up.
:C E<CR>
Stop all zones that are being raised or lowered.
GRX-AV-RS232/ATC Command List
The following set of commands can be used only with the GRX-AV-RS232/ATC.
(ST) Set Time
This command sets the internal timeclock to the given time and date. The seconds
are reset to 00 when the command is issued. Notice that the timeclock can be set
directly through Lutron’s GRAFIK Eye Timeclock software. There are six command
parameters, with a space between each.
Parameter 1 Hour 0-23 (24 hour format)
Parameter 2 Minute 0-59
Parameter 3 Month 1-12
Parameter 4 Date 1-31
Parameter 5 Year 0-99
Parameter 6 Day of week 1-7
Examples:
:ST 2 14 7 30 71 6<CR>
Set time to 2:14 AM on July 30, 1971; the day of
week is set to Friday.
:ST 17 4 10 31 95 3<CR>
Set time to 5:04 PM on October 31, 1995; the day of
week is set to Tuesday.
(RT) Report Time
This command reports the current time and date of the internal timeclock. If this
command is entered on a GRX-AV-RS232 unit, an error condition is issued.
Example:
:RT<CR>
Report time
.
The response is “:rt” and then a string of numbers indicating the time and date in the
same order that it would be entered using the set time command.
Example of Responses:
<CR><LF>~:rt 2 14 7 30 71 6 1 OK<CR><LF>
The time is 2:14 AM on July 30,
1971; the day of week is Friday.
<CR><LF>~:rt 17 4 10 31 95 3 1 OK<CR><LF>
The time is 5:04 PM on October
31, 1995; the day of week is
Tuesday.
(SS) Select Schedule
This command determines which schedule the GRX-AV-RS232/ATC is running.
The GRX-AV-RS232/ATC executes the next event that was to occur in the schedule
selected. The schedules themselves can only be altered through Lutron’s GRAFIK
Eye Timeclock software. The execution of a schedule can be temporarily suspended
by turning dip switch 8 to the OFF position. There is only one parameter for this
command, a number which selects the schedule.
22 • Lutron Interface Operations Guide - Doc. 5694