Mitsubishi Electric AE-200A Instruction Book page 59

7-3-1. Making the interlocking condition settings
(1) Setting an Input Category and Input States
Select an Input Category and Input States 1 and 2, referring to the table below.
Input Category
unit icon
Group
(On/Off)
Group
(Mode)
Group
(Error/Normal)
Free Input Points
(On/Off)
*1 The operation modes for Air To Water (PWFY) unit groups, HWHP (CAHV, CRHV) unit groups, or general equipment groups are
not available for selection.
*2 If the selected operation mode is not available on the input unit, interlocking conditions will not be fulfilled.
*3 The Setback mode can be selected on the AE-200A/AE-50A/EW-50A, but not on the AE-200E/AE-50E/EW-50E.
Note: If the Input Category is set to [Group (On/Off)] and the Input State 1 is set to [All Groups On], the interlocking action
commands will be issued to the output units when the state on the input units changes to [All Groups On] from another
state [All Groups Off], [One or more Groups On], or [One or more Groups Off].
Note: Free contact is available for use on R410A- and R407C-compatible indoor units with software Ver. 33 or later. The
software version can be confirmed with the Maintenance Tool.
Note: When [External Input Setting] is set to [Emergency Stop (Level signal)] (see section 4-2-3) or when the indoor unit is
stopped due to the Peak Cut control (see section 5-2), only the Interlock Control of free contact and DIDO controller
(PAC-YG66DCA) will be performed, but other Interlock Control will not be.
WT07138X02
Table 7-1 Interlocking condition settings
Input
Input State 1
All Groups On
All Groups Off
One or more Groups On
One or more Groups Off
All groups in the mode
All groups out of the mode
One or more groups in the mode
One or more groups out of the mode
All units in error
All units in normal operation
One or more units in error
One or more units in normal operation
All Units On
All Units Off
One or more Units On
One or more Units Off
Air conditioning unit group:
Cool, Dry, Fan, Heat, Auto, Setback
LOSSNAY unit group:
Bypass, Heat Recovery, Auto
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Input State 2
–
*1 *2 *3
–
–