GB.COMPACTUT.170622
Registered design. The company reserves the right to make design changes without prior notice.
www.swegon.com 53
Alarm no.
Alarm text
Function
Priority Stop Indication
LED
Delay Resetting
0=blocked 0=In operat. 0=Off s=seconds M=manual
A=A alarm 1=Stop 1=On m=minutes A=automatic
B=B alarm
94
EL. AIR HEATER, PREHEATING, TRIPPED
The thermal overload protection for the connected
electric air preheater, has tripped or is not connected.
A*** 1 1 3 s M
95
PREHEATING BELOW SETPOINT
The preheating temperature is below the preset set-
point (for ERS and Supply air control) or Min SA temp
(for Extract air control) longer than 0 minutes.
A*** 1 1 20 m M
96
LOST SETTINGS
An incorrect checksum for the backup file is obtained
on reboot. When an alarm is generated, set values in
the hand-held terminal return to the factory settings
or are inaccurate. Compare and restore values in
accordance with the commissioning protocol.
A 1 1 3 s M
99
TIME LOCK TRIPPED
Contact Swegon or their representative.
– – – –**** M
102
COOLING VALVE I/O-7 DEFECTIVE
Controls of the Cooling valve do not obtain the same
signal on AI 1 as on AU1 on I/O-module.
B*** 1 0 10 m M
103
HEATING VALVE I/O-7 DEFECTIVE
Controls of the Heating valve do not obtain the
same signal on AI 2 as on AU2 on I/O-module
A*** 1 0 10 m M
104
COOL. CIRCUIT PUMP I/O-7 TRIPPED.
Controls of the cooling circuit pump do not obtain
correct signal according to set function.
B*** 1 0 30 s M
105
HEAT. CIRCUIT PUMP I/O-7 TRIPPED
Controls of the heating circuit pump do not obtain
correct signal according to set function.
A*** 1 1 30 s M
106
COOLING WATER TEMP I/O-7 BELOW SET POINT
Temperature for cooling water control on I/O module
is continuously 7°C below its current set point.
B*** 1 0 30 m M
107
HEATING WATER TEMP I/O-7 BELOW SET POINT.
Temperature for heating water control on I/O module
is continuously 7°C below its current set point.
A*** 1 0 30 m M
108
COOLING WATER TEMP I/O-7 ABOVE SET POINT
Temperature for cooling water control on I/O module
is continuously 7°C above its current set point.
0*** 1 0 30 m M
109
HEATING WATER TEMP I/O-7 ABOVE SET POINT
Temperature for heating water control on I/O module
is continuously 7°C above its current set point.
0*** 1 0 30 m M
110
COOLING WATER TEMP SENSOR I/O-7 DEFECTIVE
Obtained if the cooling water temperature sensor
temp is not connected or is defective.
B 1 0 3 s A
111
HEATING WATER TEMP SENSOR I/O-7 DEFECTIVE
Obtained if the heating water temperature sensor is
not connected or is defective.
A 1 0 3 s A
*** Blocked if the hand terminal does not display the main menu.
**** Adjustable: 0-99 months.
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