AMX ENV-VST-C - Manual (Page 25)

Programming
19 ViewStat Color Communicating Thermostat
Programming
The ViewStat Color Communicating Thermostat supports the commands listed below. All commands
supported by the thermostat are common and expected from all AxLink devices.
Send Commands
Send Commands
CLOCK
Sets the
thermostat’s date
and time.
Includes the current date and time in 24-hour format. Uses the current date and time to
compute the current day of the week.
Syntax:
SEND_COMMAND ’CLOCK <mm-dd-yy> <hh:mm:ss>’
Variable:
dd-mm-yy = 8 bytes with values separated by the character ’-’
dd = day with values 01-31
mm = month with values 01-12
yy = year with values 00-99
hh:mm:ss = 8 bytes with values separated by the character ’:’
hh = hours with values 00-23
mm = minutes with values 00-59
ss = seconds with values 00-59
Examples:
SEND_COMMAND ’CLOCK 03-28-07 05:30:07’
Sets the date and time to March 28, 2007 5:30:07 AM.
RESET
Cycles power to
the device.
Cycles power to the device so the user does not have to be physically present to reboot
the device.
Syntax:
SEND_COMMAND ’RESET’
SLEEP
Activates screen
saver mode.
Sets the display to inactive brightness.
Syntax:
SEND_COMMAND ’SLEEP’
VER
Requests
firmware version.
Sent by the Master to request the thermostat’s firmware version. The thermostat responds
to the Master with a command in the form of ’vX.XX’ (e.g. v1.02)
Syntax:
SEND_COMMAND ’VER’
Example:
SEND_COMMAND ’VER’
Master requests version number of the device.
SEND_COMMAND ’v1.02’
Device response with version 1.02.
WAKE
Activates the
display.
Sets the display to active brightness.
Syntax:
SEND_COMMAND ’WAKE’
ZAP!
Resets thermostat
to factory default
configuration.
Restores the unit to its factory defaults, but does not change its AxLink address.
Syntax:
SEND_COMMAND ’ZAP!’