User Guide

English 53
External Device Power Supply Control
Controlling the external device power supply.
External Device Power Supply Control
1 Display the EXT SW Control screen
[EXT SW] appears when the control screen of
each source or Easy control panel is displayed.
2 Control the external device power supply
1
1
2
1 You can turn on or off the external device
power supply.
2 Returns to the original screen.
⁄
• You must connect a commercially available relay unit in
order to use this function.
Connect the external device to be controlled to that
relay unit.
• Refer to <EXT SW Setup> (page 83) for information on
setting the power on or off specification.
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