Mitsubishi SRK63ZM-S User Manual

-
56
-
'13 • SRK-T-142
'09•SRK-DB-087D
(n) Serial signal transmission error protection
(i) Purpose:
(ii) Detail of operation:
(o) Rotor lock
(p) Outdoor fan motor protection
(q) Outdoor fan control at low outdoor temperature
Cooling
1)
(i)
Operating conditions:
2) Detail of operation:
Outdoor temperature > 10˚C
Outdoor temperature
<
=
10˚C
Outdoor fan
Outdoor temperature > 16˚C
Outdoor temperature
<
=
16˚C
Outdoor fan
a)
(ii)
(r) Refrigeration cycle system protection
(i) Starting conditions
3) Reset conditions:
Heating
1) Operating conditions:
2) Detail of operation:
3) Reset conditions:
b)
a)
b)
a)
b)
1)
2)
c)
When 5 minutes have elapsed after the compressor ON or the completion of the defrost control
Other than the defrost control
(ii) Contents of control
1)
(iii) Resetting condition
When the compressor has been turned OFF
Note (1) Except that the fan speed is HI in heating operation and silent mode control.
2)
When the conditions of (i) above are met, the compressor stops.
Error stop occurs when the compressor has stopped 3 times within 60 minutes.
3)
When, after meeting the conditions of 1) and 2) above, the compressor speed, indoor air temperature (Th1) and indoor
heat exchanger temperature (Th2) have met the conditions in the following table for 5 minutes:
Compressor speed (N)Operation mode
Cooling
Heating
(1)
Indoor air temperature (Th1)
Th1−4<Th2
Indoor air temperature (Th1)/
Indoor heat exchanger temperature (Th2)
Th2<Th1+6
40 N
<
=
10 Th1 40
<
=
<
=
0 Th1 40
<
=
<
=
40 N
<
=
3
1 7
5
40
40
40
40
24
min
-1
Lower limit fan speed
(s) Service valve (gas side) closing operation
(i) Starting conditions
1) Operation mode : Heating
2) Compressor conditions : OFF ψON
(ii) Contents control
If the output current of inverter exceeds the specifications, it makes the compressor stopping.
(iii) Anomalous stop control
1) If the inverter output current value exceeds the setting value within 80 seconds the compressor stops.
2) After 3-minute delay, the compressor restarts, but if this anomaly occurs 2 times within 20 minute after the initial
detection.

Mitsubishi SRK63ZM-S Specifications

General

Brand	Mitsubishi
Model	SRK63ZM-S
Category	Air Conditioner
Language	English