List Of Interlock Setting Items - Mitsubishi Electric EB-50GU-A Operation Manuals

5.4.1 List of Interlock Setting Items

Important
・The available settings for certain items such as "Mode" and "Fan Speed" depend on the type of
indoor units connected. Making the "Input State" or "Interlock Operation" settings not supported by
the connected indoor units may cause equipment trouble. Before making these settings, make sure
the function is supported by the indoor units.
Summarized in the table below are the types of settings to be made for the Input Units. Be sure to set the
settings for all the items.
Setting
Input Category
Input State Input State
Select mode
Input Unit Selection Button
*1 The setting cannot be changed if Input Units are already selected. To change the setting, delete all selected Input Units.
Summarized in the table below are the types of settings to be made for the Output Units. If the setting for the
"Output Unit Type" is set to "Group," make the setting for at least one item under "Interlock Operation," and
make the settings for all remaining items. If the "Output Unit Type" is set to "Free Output Points," make the
settings for all items.
Setting
Output Unit Type
Interlock Output Unit Type:
Operation Group
Output Unit Type:
Free Output Points
Output Unit Selection Button
*1 This setting cannot be changed if Output Units are already selected. To change the setting, delete all selected Output
Units.
Summarized in the table below are the Interlock Operation setting options for the system whose "Output Unit
Type" is set to "Free Output Points."
Setting
ON/OFF
Function
Selects the category for the equipment whose status is used to trigger interlock
operation. *1
Selects the interlock conditions.
For the condition "All XXX" to be met, the status of all Input Units must be XXX.
For the condition "One or more XXX" to be met, both of the following must hold true:
All Input Units were in the state of non-XXX, and the status of one or more Input
Units has changed from the status of non-XXX to XXX.
Selects the mode to be used as an interlock condition when the "Input State" is set
to "Group (Mode)."
Displays the "Input Unit Selection" window.
Function
Selects the type of equipments to be operated when the input conditions are met. *1
Selects type of operation for the selected group to perform when the input
conditions are met.
Selects type of operation for the "Free Output Points" when the input conditions are
met.
Displays the Output Unit selection window.
Function
The contact turns ON or OFF when the input conditions are met.
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