Alarm Indications - Panasonic CZ-CAPRA1 Installationsanleitung

ENGLISH
About This Adaptor
„ Overview
This adaptor serves as an interface required to connect a central control device
such as an intelligent controller with a room air conditioner. Using this adaptor
can operate or monitor the room air conditioner from the central control device.
Panasonic room air conditioners equipped with the CN-CNT terminal are supported.
„ Features
z The following operations from the central control device can be performed.
z Operations to start/stop the room air conditioner, switch the operation
mode, and set the temperature, fan speed and fan direction (up/down).
z Monitoring the operation status and abnormality of room air conditioner.
z Prohibiting the remote control operation of room air conditioner
• When the prohibition setting of the remote controller is set, all operation
by the user is prohibited. Make the air conditioner setting by the central
control device with due consideration about the ambient situation.
z Using ON/OFF contact of external connection can start/stop the room air
conditioner, prohibit/permit the remote control operation, and perform the
emergency stop. A coin timer or card key can also be connected.
z Retrieving the operation signal or abnormal signal of room air conditioner
(An external power source (DC12V) is separately required).
„Restricted matters for controlling the room air
conditioner from the central control device
z The group control is not possible.
z The energy-save function, quiet operation function and demand function
cannot be set.
z The outdoor unit status, and the fan or sensor status of indoor unit cannot
be monitored.
z Room air conditioner-specific functions (iAUTO-X, NANOE-G, MILD DRY,
POWERFUL, QUIET, AIR SWING (◄/►) etc.) cannot be set.
z Room air conditioner-specific functions may be cancelled by operating the
central control device.
„ Capacity setting on the central control device side
When calculating the proportional distribution on the central control device,
set the capacity of the room air conditioner on the central control device side.
„ Alarm indications
If an abnormality is detected by this adaptor, any of the following alarms is
displayed on the central control device.
• C14: An alarm has occurred on the room air conditioner
For details of the alarm, check the operating instructions of the room air conditioner.
• C15: Abnormal communication between this adaptor and room air conditioner
Check the wiring condition.
• C19: Duplication of the adaptor address
Set the address switch not to duplicate the adaptor address.
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(EN)