User’s Manual EM11A017
DCM601A71 intelligent Touch Manager
153
8-2 Setting up the Interlocking Control
Interlocking Control is a function that allows you to control two or more management points and/or
areas based on the status of an arbitrary management point. By using this function, you can start/
stop multiple facilities in conjunction with access/exit to/from a room or key management, or
implement free cooling.
This function monitors the change in status of the management point type specified in the input and
considers the conditions are cleared when the status specified as the required condition continues for a
specified time, and outputs the specified actions to the target management points or areas.
The management point types and conditions to detect that can be specified as input, as well as the
relationship between the conditions to detect and required conditions are as indicated in the tables below.
Management point type
Switch
Equipment
error
Analog
upper/lower
limit error
Operation
mode
Analog
value
Target
management
point
Indoor unit
Indoor unit
×
×
Ventilator
Ventilator
×
×
×
Chiller
Chiller
×
×
Dio
D3Dio
External Dio
BACnet Dio
D3Di
External Di
Di
BACnet Di
×
×
×
Analog (Ai)
External Ai
Internal Ai
BACnet Ai
×
×
×
Condition to detect
Required condition
Required duration
Status
Switch
Specify the time
during which the
required condition is
continuously cleared
in the 0 to 30 minute
range, in increments
of 1 minute.
Specify which will be considered condition cleared: On or
error, or Off or normal.
* On/Off, or error/normal must be set on the management
point side.
Equipment error
Analog upper/lower
limit error
Operation mode
Specify which operation mode clears the condition
Analog value
Specify the time
during which the
required condition is
continuously cleared
in the 1 to 30 minute
range, and in
increments of
1 minute.
Specify the analog value that clears the condition as an
expression
Содержание Intelligent Touch Manager DCM601A71
Страница 309: ...EM11A017 1208 HT...