SystemAir Topvex SoftCooler SR09, Manual

Page: 17 / 20

Alarms | 13
Alarms cont'd
Alarm
code Display description Reset Delay Alarm
relay Action
AL06
Alarms Power+ n°1
0. No fault
1. Overcurrent
2. Motor overload
3. Overvoltage
4. Undervoltage
5. Drive overT
6. Drive underT
7. Overcurrent HW
8. Motor overtemp.
9. Reserved
10. CPU error
11. Param. default
12. DC bus ripple
13. Data comms fault
14. Drive thermistor
15. Autotune fault
16. Drive disabled
17. Motor phase
18. Fan fault
19. Speed fault
20. PFC failure
21. -
22. PFC undervoltage
23. STO Surevey
24. STO Survey
...
99. Unexpected inverter stop
Manual Immediate
Yes
Off compressor
AL07 EVD Evo Probes fault or disconnected Automatic Immediate
Yes
Off compressor
AL08 EVD Evo Low SuperHeat Automatic Immediate Yes Just warning
signal
AL09
EVD Evo Low evaporation temperature (LOP)
Automatic Immediate Yes Just warning
signal
AL10
EVD Evo High evaporation temperature (MOP)
Automatic
Immediate
Yes Just warning
signal
AL11 EVD Evo Low suction temperature Automatic
Immediate
Yes Just warning
signal
AL12
Compressor start failure After 5 time
in 1 hour
became
10 sec Yes
Off compressor
AL13
Operating limit alarm (forced compressor closing due
to exceeded operating limit) Manual
60 sec Yes
Off compressor
AL14
Delta Pressure < than minimum required for
lubrication
Automatic 60 sec Yes
Off compressor
AL15
Discharge max.temp. Manual Immediate
Yes
Off compressor
AL16
Temperature Probe U1 faulty or disconnected
Automatic 60 sec Yes Just warning
signal
AL17
Temperature Probe U2 faulty or disconnected Automatic 60 sec Yes Just warning
signal
AL18 Temperature Probe U3 faulty or disconnected Automatic 60 sec Yes Just warning
signal
AL19 Temperature Probe U4 faulty or disconnected Automatic 60 sec Yes Off compressor
208766 | A003