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[6] AHC Status
On the AHC Status screen, the status of input and output ports of each Advanced HVAC CONTROLLER (AHC) can
be monitored.
Click [Monitor/Operation] in the menu, and then click [AHC Status] to display the AHC Status screen.
Item
Description
Controller
Narrows down the measurement devices to display on a centralized controller basis.
AHC icon
The following icons indicate the AHC status.
: Normal
: A communication error is occurring or an error signal has been input to the
AHC.
AHC address
The address of the connected AHC will appear.
Input status
[Input port code * + Input port name + Input status]
will appear.
* DI1–DI15 (Digital input), EI1–EI4 (Extended digital input), AI1–AI8 (Analog input)
Note: The status of the unused ports will not appear.
Note: If a communication error occurs with AHC, no port information will appear.
Output status
[Output port code * + Output port name + Output status]
will appear.
* DO1–DO9 (Digital output), EO1–EO4 (Extended digital output), AO1–AO2 (Analog output)
Note: The status of the unused ports will not appear.
Note: If a communication error occurs with AHC, no port information will appear.
Status of related equipment
Click to display the status of the equipment that are used to control the equipments that
are connected to the AHC.
*1 The item will not appear if the number of units is “0.”
Controller
AHC address
Output status
AHC icon
Status of related
equipment
Input status
For building managers
Chapter 2
