Hitecsa ACHA 201 - Alarms

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IOM ACHA-ACHBA_201a1201_208000_180901_EN
ACHA / ACHBA
PACKAGED COMPACT
HORIZONTAL AIR - AIR
OPERATION
pGD1 or Mini PGD THERMOSTAT
Information represented in the selected unit:
Unit: 01
Represents the number of the unit which is connected the terminal to.
12:00
Shows the actual time (only if the clock card has been installed, this configuration is optional)
/
Indicates the mode and the operation of the unit, cold and heat pump.
Al
Indicates if the unit has any active alarm.
20.0 ºC
Indicates the return temperature.
Unit Off
Indicates the status of the machine, several signs of the Unit off by time phase-Unit Off Remote may appear.
Alarms
All the alarms shown on the thermostat, except the ones that have the WARNING status, will provoke the stop of the unit.
Annulment of the alarms:
This key is lighted up if the unit has any active alarm. The acoustic alarm is removed when this key is pressed, after a
second touch the alarm will be deleted if it is resolved.
In case of not resolving it, warn technical service.
Alarm Messages Description: pGD1 Optional (HITSAA01)
ALARM MESSAGES pGD1 (Optional: HITSAA01)
Message in Display
Type
Alarms Clock card error or not connected
Warning
Alarms Probe B01 broken or disconnected
Warning
Alarms ThTune offline
Alarm
Alarms ThTune n. Temperature probe broken or not working
Warning
Alarms ThTune n. Humidity probe broken or not working
Warning
Alarms ThTune n. clock card error
Warning
Alarms Serious High Pressure Switch
Alarm
Alarms serious High Pressure Switch Circuit 2
Alarm
Alarms High Pressure Switch
Alarm
Alarms High Pressure Switch circuit 2
Alarm
Alarms Low Pressure Switch
Alarm
Alarms Low Pressure Switch circuit 2
Alarm
Alarms Minimum Pressure Switch
Alarm
Alarms Minimum Pressure Switch Circuit 2
Alarm
Alarms Serious Low Pressure Switch
Alarm
Alarms Serious Low Pressure Switch Circuit 2
Alarm
Alarms Serious Minimum Pressure Switch
Alarm
Alarms Serious Minimum Pressure Switch Circuit 2
Alarm
Alarms Thermic Supply Fan
Alarm
Alarms Thermic Outdoor Fan / Compressor
Alarm
Alarms Thermic Outdoor Fan / Compressor circuit 2
Alarm
Alarms low refrigeration level
Alarm
Alarms low refrigeration level circuit 2
Alarm
Alarms Probe B11 broken or disconnected
Alarm
Alarms Probe B12 broken or disconnected
Alarm
Alarms Press ENTER for History of Alarms
Alarm