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Swegon GOLD RX Manual

Generation f alarms and information messages
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MANUAL FOR ALARMS AND INFORMATION MESSAGES
GOLD RX/PX/CX/SD
Generation F
Applicable to Program Version 1.30 and newer versions

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Summary of Contents for Swegon GOLD RX

  • Page 1 MANUAL FOR ALARMS AND INFORMATION MESSAGES GOLD RX/PX/CX/SD Generation F Applicable to Program Version 1.30 and newer versions...
  • Page 2 GB.GOLDSKFLARM.190920 Content Innehåll 1. Alarm Descriptions with Factory Settings ..... 3 2. Information Messages .......... 35 The document was originally written in Swedish. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 3: Alarm Descriptions With Factory Settings

    3 second alarm delay. PRE-HEAT, VALVE MONITORING TRIPPED 10 m Valve actuator, air heater, water. The valve actuator’s response signal deviates from the outgoing control signal. 10 minute alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 4 EXTRA REGULATION SEQUENCE 1, TEMPERATURE PRO- TECTION FROM COMMUNICATION ERROR The air handling unit’s control unit does receive the temperature via the external communications interface within the set time limit. 5 minute alarm delay. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 5: Electrical Heater

    SOR DEFECTIVE Supply flow temperature sensor to the combi coil is defective or not connected. Check terminal connections 9-10 and the sensor’s polar- ity on I/O-module F. 3 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 6 Xzone, SUPPLY AIR TEMPERATURE SENSOR DEFECTIVE Supply air sensor is defective or is not connected. Check terminal connections 9-10 and the sensor’s polar- ity on I/O-module A. 3 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 7: Alarm Limit

    20 second alarm delay. Xzone, COOL, ALARM INPUT 2 TRIPPED 20 s Alarm input 2 Xzone cool has tripped. Check terminal connections 19-20 on I/O-module B. 20 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 8 “Sensor 3” (the sensor placed on the left-hand side) or “Sensor 4” (the sensor placed on the right-hand side). For GOLD RX the sensor can also be used as a tem- perature alarm and be placed after the supply air fan. 3 second alarm delay.
  • Page 9 B = B alarm h=hour 10:4 EXTRACT AIR TEMPERATURE SENSOR FOR DENSITY COMPENSATION DEFECTIVE (GOLD RX/PX/CX) The temperature sensor in the extract air fan intake cannot establish correct communications or shows an incorrect value. Check that the sensor is connected to the connection on the IQlogic controller.
  • Page 10 For several connected sensors: check that the function selector switches are not set in the same position and check that the cables are connected correctly between the sensor and connection unit. 10 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 11 For several connected sensors: check that the function selector switches are not set in the same position and check that the cables are connected correctly between the sensor and connection unit. 10 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 12 20 minutes. Alarm limit 5 K (adjustable). Check the correct function on heat exchangers and any reheaters. Also check that the aforementioned are dimensioned for the current setpoint. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 13 The heat exchanger's efficiency is below the preset alarm limit for more than 2 minutes. Check the operation of the heat exchanger. GOLD RX: check that the heat exchanger belts do not slip. GOLD PX: check damper operations so that all dampers and actuators work correctly.
  • Page 14 The VOC sensor has read a level below or above the set point alarm limit for more than 60 seconds. Factory setting 450 ppm and 10,000 ppm (adjustable). Alarm group 14: Spare www.swegon.com We reserve the right to alter specifications without notice.
  • Page 15 Check that the function selector switch on the I/O mod- ule is set to position 3 and that the cable is connected to COM 6-11 on the IQlogic controller. 10 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 16 Check terminal connections 2(Y) and 4(U) on I/O-mod- ule 3. Check that the damper does not seize or that the actua- tor slips on the damper shaft. 10 minute alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 17 Check that the sensor is connected with the right polar- ity. For pump run at constant speed: Check terminal connections 7-8 on I/O-module 1. Check that the sensor is connected with the right polar- ity. 3 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 18 The air handling unit’s control unit cannot establish cor- rect communications with the rotary heat exchanger’s motor controller. Check that the cable is connected to COM 6-11 on the IQlogic controller. 10 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 19 Check the incoming voltage to the air handling unit and the outgoing voltage from the transformer. The voltage must not exceed 36 V +15 %. 3 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 20: Over Temperature

    ALARM LIMIT 5) Heated water temperature exceeds preset set point longer than 30 minutes. Alarm limit 7 K (adjustable). Check the correct function on heating circuit and that the valve functions correctly. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 21 COOL DX, COMPRESSOR NO. 1 LOW PRESSURE SEN- SOR DEFECTIVE Low pressure sensor is defective or is not connected. Check terminal connections 8 (Black), 15 (Green) and 16 (White) on I/O-module 2. 5 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 22 COOL DX, COMPRESSOR NO. 2 HIGH PRESSURE SEN- SOR DEFECTIVE High pressure sensor is defective or is not connected. Check terminal connections 2 (Black), 9 (Green) and 10 (White) on I/O-module 2. 5 second alarm delay. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 23 The air handling unit’s control unit cannot establish cor- rect communication with I/O module no. 5, AQUA Link 23:11 AQUA Link, PUMP MONITORING TRIPPED 10 s Pump to AQUA Link is defective. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 24: Communication Error

    27:2 AHU FILTER, SUPPLY AIR FOULED 10 m The pressure across the AHU supply air filter has ex- ceeded the preset alarm limit for more than 10 minutes. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 25 AIRFLOW MEASUREMENT, PURGING PRESSURE SENSOR 10 s NO. B COMMUNICATION ERROR The air handling unit's control unit cannot establish cor- rect communication with the sensor of the rotary heat exchanger purging sector. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 26 , OUTDOOR AIR DAMPER MONITORING TRIPPED 10 m The damper actuator does not move to the right posi- tion. The position-confirming output signal from the damper is not the same as the input control signal. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 27 A new service period can be set and reset under ALARM SETTINGS. 33:15 LOCK FUNCTION TRIPPED – – – Contact Swegon or their representative. Alarm group 34: External controls 34:1 EXTERNAL CONTROL, I/O MODULE NO. 3 COMMUNI- 10 s CATION ERROR The air handling unit's control unit cannot establish cor- rect communication with I/O module No.
  • Page 28 682, 697 563, 578, MIRU NO. 1-3 FLOW BELOW SET POINT ALARM LIMIT 1200 s 40:8 The flow has dropped below its set point for a period longer than 30 seconds. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 29 EXTRACT AIR FAN 1-3/A-B COMMUNICATION ERROR 10 s 60:1 841, 856, The air handling unit's control unit cannot establish 871, 886 correct communication with the extract air fan motor controller. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 30 EXTRACT AIR FAN NO. 1A I/O MODULE COMMUNICA- 10 s TION ERROR The air handling unit's control unit cannot establish correct communication with extract air fan no. 1A I/O module. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 31 Phase sequence protection for feed voltage to HC has tripped. 71:1 1051 HC COMPRESSOR MOTOR CONTROL COMMUNICA- 10 s TION ERROR The air handling unit's control unit cannot establish correct communication with the HC compressor motor control. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 32 HC pressure equalisation high pressure circuit 1, has tripped. 72:14 1079 HC LOW PRESSURE CIRCUIT 1 BELOW ALARM LIMIT 10 s HC low pressure circuit 1 falls below the set alarm limit. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 33 1206, SMART LINK NO. 1-4 EVAPORATION TEMPERATURE 30 s 84:6 1221, BELOW ALARM LIMIT 1236, The evaporation temperature drops below the preset 1251 alarm limit for more than 30 seconds. www.swegon.com We reserve the right to alter specifications without notice.
  • Page 34 Stops the AHU if the temperature is below the adjustable limit. Inactive as factory setting. Contact Swegon or their representative. Alarm group 38 = MIRU Control 1. Alarm group 39 = MIRU Control 2. Alarm group 40 = MIRU Control 3. Alarm group 41 = MIRU Control 4.

  • Page 35: Information Messages

    ROTARY HEAT EXCHANGER DEFROSTING CALIBRATION NOT PERFORMED Defrost calibration, rotary heat exchanger, not performed after function was activated for first time. Recurrent at 30 minute intervals. The message is not received after completed heat exchanger calibration. www.swegon.com We reserve the right to alter specifications without notice.

  • Page 36: Calibration Failure

    Temperature sensor for heat-retaining function is not fitted or is not connected correctly. 99:14 INTERNAL SERIAL MEMORY ERROR CPEx1 Internal serial memory error CPEx1 99:15 CLOCK CIRCUIT DEFECTIVE Circuit for the clock is defective www.swegon.com We reserve the right to alter specifications without notice.

This manual is also suitable for:

Gold pxGold cxGold sd