Alarm no
Alarm type
Alarm delay secs
Alarm limit
Auto reset
Machine stop
Alarm text - Handheld terminal
234
B
1800
N/A
Rotary heat exchanger is soiled
235
A
3
N/A
X
Supply air, EC-2 controller: Alarm stop
236
A
3
N/A
X
Supply air, EC-2 controller: Rotor blocked
237
B
3
N/A
Supply air, EC-2 controller: Power restriction
238
B
3
N/A
Supply air, EC-2 controller: Low supply voltage (Vlo)
239
B
3
N/A
Supply air, EC-2 controller: High supply voltage (Vhi)
240
B
3
N/A
Supply air, EC-2 controller: High temperature (Thi)
241
B
3
N/A
Supply air, EC-2 controller: High internal ripple voltage
242
A
3
N/A
X
Extract air, EC-2 controller: Alarm stop
243
A
3
N/A
X
Extract air, EC-2 controller: Rotor blocked
244
B
3
N/A
Extract air, EC-2 controller: Power restriction active
245
B
3
N/A
Extract air, EC-2 controller: Low supply voltage (Vlo)
246
B
3
N/A
Extract air, EC-2 controller: High supply voltage (Vhi)
247
B
3
N/A
Extract air, EC-2 controller: High temperature (Thi)
248
B
3
N/A
Extract air, EC-2 controller: High internal ripple voltage
249
B
3
N/A
Supply air, EC-2 controller: Loss of supply phase
250
B
3
N/A
Extract air EC-2 Contrl.:No supply phase
251
A
3
N/A
X
X
Supply air, EC-2 controller: no communication
252
A
3
N/A
X
X
Extract air, EC-2 controller: No communication
253
B
3
N/A
Temperature sensor (HTH6202): No communication
254
B
3
N/A
Temperature sensor (HTH6203): No communication
255
B
3
N/A
Supply airflow correction, temperature sensor error
256
B
10
N/A
X
Temperature sensor error: Supplementary sensor 1
257
B
10
N/A
X
Temperature sensor error: Supplementary sensor 2
258
B
10
N/A
X
Temperature sensor error: Supplementary sensor 3
259
B
10
N/A
X
Temperature sensor error: Supplementary sensor 4
260
B
3
N/A
X
Supply air motor control has wrong type no or is defective
261
B
3
N/A
X
Supply air motor control 2 has wrong type no or is defective
262
B
3
N/A
X
Supply air motor control 1 has wrong type no or is defective
263
B
3
N/A
X
Supply air motor control 2 has wrong type no or is defective
3005858-2017-09-28
Alarm summary
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Содержание EXcon
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