Programs The Indicated Preset Level To The Current Light Level; Tells The Indicated Zone To Enter/Exit Daylight Sensor Calibration Mode; Ping; Forces A Prompt From The Rta-Rs232 (Used On Power-Up To Start Data Flow) - Lutron Radio Touch RTA-RS232 Guide D'installation Et De Mise En Service

Command Set: RTA-RS232 Commands
Command Name
Description
Syntax
Allowed Values
Example
Additional Information
Command Name
Description
Syntax
Allowed Values
Example
Additional Information
Command Name
Description
Syntax
Allowed Values
Example
Response
Additional Information
16 RadioTouch RTA-RS232 Programming and Operation Guide
TM
SPS (set preset)
Programs the preset value to the current light level.
:SPS,[zone number],[preset number]<CR>
Zone number: 0 through 9
Preset number: 1 through 16
:SPS,4,3<CR> Programs preset 3 on zone 4
To program a preset, either DIP switch 1 on the RadioTouch controller must be in
the down position, or the PSA (enter preset adjust mode) command must have
already been sent. Refer to the RadioTouch Installer's Guide for more details on
programming presets. This command need only be sent once to program a preset.
Note: Any changes to presets 1 through 5 will be mimicked in all RadioTouch
transmitters in the room. If this is undesirable, use presets 6 through 16.
The default light intensities for presets 1 through 5 on the RF controllers are as
follows:
Preset 1: 100%
Preset 2: 40%
Preset 3: 10%
Preset 4: 1%
PHC (daylight sensor calibration mode)
Tells the intended zone to enter or exit daylight sensor calibration mode..
:PHC,[zone number],[action type]<CR>
Zone number: 0 through 9
Action type: ENTER or EXIT
:PHC,7,ENTER<CR> Tells zone 7 to enter daylight sensor calibration mode
While in daylight sensor mode, RadioTouch controllers will not respond to preset
commands.

PING

Forces a prompt from the RTA-RS232 (used on power-up to start data flow).

:PING<CR>
N/A
:PING<CR> Sends the PING command to the RTA-RS232
!<CR> Reply from the RTA-RS232
This command is used in the event that the RTA-RS232 powers up before the Host
and the data flow control is set to Software. In this case, the Host will miss the
initial Prompt that the RTA-RS232 issues at power up. It is possible that the host
will then wait for a prompt, and will never receive one. The PING command is a
nonintrusive way to kick-start data flow. When the RTA-RS232 receives the PING
command, it simply responds with a PROMPT.
Preset 5: 100%
ON
OFF
R