Taylor Made Environmental SMX Series Operation Manual - page 9
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English
9
Remote Control
The SMX Online Network permits you to take control over
remote SMX Online Net units from any SMX Online Net unit or
from the Convenience Panel. In the remote control mode, you
can perform the following functions for the remote unit:
• change setpoint
• view cabin or outside temperature
• turn the unit off
• select cool or heat mode or automatic changeover
• control fan speed
• enter or exit the auto dehumidification mode
• enter and change program settings
Remote Control From Convenience Panel
To take control of a remote system from the conven-
ence panel:
• Press the SCROLL
▲
or SCROLL
▼
key to display the
Controller ID of the unit you wish to control.
• Press REMOTE. A flashing decimal will appear in the center
of the data display of the SMX Online keypad to indicate that
you are in the remote control mode.
Change the settings for the remote unit as desired, using the
SMX Online control panel
• Press LOCAL to exit the remote control mode.
Remote Control From SMX Online Net
Control Panel
To take control of a remote system from the SMX Online
Net control panel:
• Press SLOW, FAST and FAN simultaneously.
• Press the UP or DOWN key to scroll through controller IDs
until the one you want appears in the data display.
Press SLOW, FAST and FAN again simultaneously. A flashing
decimal will appear in the center of the data display to indicate
that you are in the remote control mode.
• Change the settings for the remote unit as desired. (see Basic
SMX Operation).
• Press COOL, OFF and HEAT simultaneously to exit the
remote control mode.
Locking And Unlocking
Using the Convenience Panel, you can lock out all SMX Online
Net systems that are currently in the OFF mode. When a unit
is locked out, its keypad is disabled. Pressing any key will
cause the data display to show the code LC. Turn the desired
system(s) off by going to each location and pressing the OFF
key, or by turning them off remotely.
Press LOCK. The indicator above the LOCK key will light.
Press OFF and RESUME to unlock the systems. The LOCK
indicator will go out.
Note
Whenever you select the Day, Night, Resume or Absent mode,
the data display will go through a brief program loading
sequence, and the system will begin operating in the selected
mode.
Selecting The Daytime Configuration
Using the Convenience Panel, press DAY to instruct all
systems in the network to operate in the
preprogrammed daytime mode. The day indicator will light.
Selecting The Nightime Configuration
Using the Convenience Panel, press NIGHT to instruct all
systems in the network to operate in the preprogrammed
nighttime mode. The night indicator will light.
Selecting The Absent Configuration
Press ABSENT on the Convenience Panel.
All systems in the network will revert to the preprogrammed
absent mode. When you return, press RESUME, and the
system will start operating in the configuration it was in when
you pressed
ABSENT. The RESUME Indicator will light. Alternatively, press
DAY or NIGHT to operate in the daytime or nighttime mode.
Turning All Systems Off
Press OFF on the Convenience Panel to turn
all systems in the network off. The indicator above the OFF
key will light. Press RESUME, DAY, NIGHT or ABSENT to
resume operation.
Note
When you have multiple air conditioning systems on board, it’s
a good idea to program them with different compressor restart
delays. This will avoid overloading your electrical system by
preventing the compressors from cycling on simultaneously at
power-up.
With SMX Online Net systems, the compressor restart delays
are automatically set at 4 second intervals, and it is not
normally necessary for you to program this function.