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Function
1
External fire alarm tripped
2
Internal fire alarm tripped
3
Frost protection below alarm limit
4
R.hx. speed monitor tripped
5
Frost protection sensor defective
6
Supply air temp sensor defective
7
Extract air temp sensor defective
8
Outdoor air temp sensor defective
9
No communication to r.hx. controller
10
No communication to SA frequency conv.
11
No communication to EA frequency conv.
12
Over current in SA frequency conv.
13
Over current in EA frequency conv.
14
Under voltage in SA frequency conv.
15
Under voltage in EA frequency conv.
18
Excess temperature in SA frequency inverter
19
Excess temperature in EA frequency inverter
20
No communication SA frequency range
gateway
21
No communication EA frequency range
gateway
22
Hall sensor defective SA frequency range
23
Hall sensor defective EA frequency range
24
SA frequency range blocked
25
EA frequency range blocked
26
Start-up failure SA frequency range
27
Over voltage in EA-2 frequency conv.
30
Ext. EA/room temp sensor defective
31
Ext. outdoor temp sensor defective
34
Over current in r.hx. controller
35
Under voltage in r.hx. controller
36
Over voltage in r.hx. controller
37
Over temperature in r.hx. controller
38
R.hx pressure drop above alarm limit
39
El.heating coil tripped
40
Extract air temp below alarm limit
41
Supply air temp below setpoint
42
Ext.alarm No.1 tripped
We reserve the right to alter specifications without notice.
Factory preset value
Priority
Indication
LED
0=blocked
A=A alarm
0=Off
B=B alarm
1=On
A****
1
A****
1
A****
1
A
1
A****
1
A
1
A
1
B
1
A ***
1
A ***
1
A ***
1
A ***
1
A ***
1
A ***
1
A ***
1
A***
1
A***
1
A***
1
A***
1
A***
1
A***
1
A***
1
A***
1
A***
1
A ***
1
A ***
1
B ***
1
A ***
1
A ***
1
A ***
1
A ***
1
B ***
1
A ***
1
A ***
1
A ***
1
A***
1
Adjusted value
Effect
Priority
Indication
0=Operat. 0=blockedt
1=Stop
A=A alarm
B=B alarm
1*
1*
1*
0**
1*
1
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
0
1
1
1
1
GB.GOLDLP.170830
Effect
LED
0=Operat.
0=Off
1=Stop
1=On
www.swegon.com
67
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