143
INSTALLER SETTING
142
INSTALLER SETTING
ENGLISH
CN_CC setting (air conditioner)
It is the function to set the usage of the indoor unit’s CN_CC port.
• Select CN_CC setting category, and press [OK] button to move to the detail screen.
OK
Value
Description
DC auto install
(default)
When power is applied to the product, indoor unit when the contact
point is on in Dry Contact installed state recognizes Dry Contact installa-
tion
DC manual not install
Do not use (install) Dry Contact
DC manual install
Use (install) Dry Contact
Programmable DI/DO
Use as Programmable DI/DO (Simple On/Off)
NOTE
!
CN_CC is the device connected to the indoor unit to recognize and control the external
contact point.
CN_EXT setting (air conditioner / DX ventilator)
It is the function to set to control the external input and output according to DI/DO set by the
customer using the indoor unit’s Dry Contact Port. (It is the function to decide the usage of the
contact point port (CN_EXT) mounted in the indoor unit PCB.)
• In the installer setting list, select CN_EXT setting category, and press [OK] button to move to
the detail screen.
OK
Value
Description
Not use (default)
Use installer code No. 41 setting value (simple Dry Contact setting value)
Simple operation
control
Simple operation On/Off
Single emergency stop
Indoor unit single emergency stop
Occupied / Unoccupied
Occupied / Unoccupied
All emergency stop
Indoor unit all emergency stop
※
It can be set only when there is indoor unit emergency stop function.
Window contact
Window contact
※
It can be set only when there is window contact function.
Window contact lock
Window contact with lock
※
It can be set only when there is window contact lock function.
Summary of Contents for PREMTB100
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