Samsung AG010KSV Series Installation Manual page 55

K2 (Number of
press)
10 times
11 times
12 times
13 times
To use key operating function for service and maintenance when installing module/group, set as main control
(refer to the Dip S/W No.1 setting method on page 59.) or cancel in module/group.
During Discharging mode, voltage of Inv1 and Inv2 will be displayed alternately.
Even when the power is off, it is dangerous when you come in contact with inverter PCB, fan PCB since high
pressure DC voltage is charged to those parts.
When replacing or repairing the PCB, cut-off the power and wait until the DC voltage is discharged before
replacing/repairing them.
- Wait for more than 15 minutes to allow those parts to be fully discharged.
When there is error, Discharge mode of DC link voltage may not have been effective. Especially when E464 and
E364 error is displayed, power element might be damaged so do not use the Discharge mode of DC link voltage.
K3 (Number of
press)
1 time
K4 (Number of
press)
1 time Capacity depending on horsepower
2 times Order frequency (Compressor 1)
3 times Order frequency (Compressor 2)
4 times
5 times
6 times Discharge temperature (Compressor 1)
7 times Discharge temperature (Compressor 2)
8 times IPM temperature (Compressor 1)
9 times IPM temperature (Compressor 2)
10 times
11 times
12 times
13 times
14 times
15 times TOP temperature (Compressor 1)
16 times TOP temperature (Compressor 2)
17 times
18 times
KEY operation
Inverter compressor 2 check
Fan 1 check
Fan 2 check
End KEY operation
KEY operation
Initialize (Reset) operation
Display contents
High pressure (MPa)
Low pressure (MPa)
CT sensor value (Compressor 1)
CT sensor value (Compressor 2)
Suction 1 temperature
COND Out temperature
Temperature of liquid pipe
Outdoor temperature
EVI inlet temperature
Display on 7-Segment
-
Display on 7-Segment
Same as initial state
Display
SEG1 SEG2, 3, 4
AG010KSV ✴✴✴
1
AG015KSV ✴✴✴
2 120 Hz
3 120 Hz
4 1.52 MPa
5 0.43 MPa
6 87°C
7 87°C
8 87°C
9 87°C
A 2 A
B 2 A
C -42°C
D -42°C
E -42°C
F -42°C
G -42°C
H -42°C
I -42°C
0, 1, 2
0, 1, 8
1, 2, 0
1, 2, 0
1, 5, 2
0, 4, 3
0, 8, 7
0, 8, 7
0, 8, 7
0, 8, 7
0, 2, 0
0, 2, 0
-, 4, 2
-, 4, 2
-, 4, 2
-, 4, 2
-, 4, 2
-, 4, 2
-, 4, 2
55
English