Hitachi FSG1 Series Technical Catalogue page 406

TROUBLESHOOTING
18
/14
Checking item
Current Protection
35
Degeneration Control
Total Accumulated hours
36
of Compressor MC1
Total Accumulated hours
37
of Compressor MC2
(For 8 to 30HP)
Total Accumulated hours
38
of Compressor MC3
(For 16 to 30HP)
Total Accumulated hours
39
of Compressor MC4
(For 20 to 30HP)
The Latest Alarm Code
40 Cause of Stoppage at
Outdoor Unit
Cause of Stoppage at
41
Inverter
42 Control Information
(for 24/30 FSG1 and 20/30 FXG1)
Total Quantity of Indoor
43
Unit
Address of Refrigerant
44
System
Total Capacity Setting of
45
Combined Indoor Unit
?
NOTE 1
– For RAS-24/30FSG1 and RAS-30FXG1, 7-segment
information for all indoor Unit data has been added
one number before data, as indicated beside.
from previous page
¯
PSW3
c 1 7
PSW2
PSW3
U J 1
PSW2
PSW3
U J 2
PSW2
PSW3
U J 3
PSW2
PSW3
U J 4
PSW2
PSW3
A C
PSW2
PSW3
… ‚ C
PSW2
PSW3
. ‚ C
PSW2
PSW3
C P
PSW2
PSW3
A A
PSW2
PSW3
G A
PSW2
Return to START "SC"
PSW2
0
PSW3
PSW2
Displayed in 4 digit number
4 8 3
PSW3
PSW2
Displayed in 4 digit number
2 1 9
PSW3
PSW2
Displayed in 4 digit number
2 3 5
PSW3
PSW2
Displayed in 4 digit number
3 1 2
PSW3
PSW2
0 2
PSW3
PSW2
Refer to page 17/14 for code indication
9
PSW3
PSW2
0
PSW3
PSW2
5 2
PSW3
PSW2
8
PSW3
PSW2
1
PSW3
Example: Indoor Unit Expansion Valve opening of Ref.
Cycle No. 6 Indoor Unit No. 0
> E-
Refrigerant Checking Item
Cycle Adress
: Degeneration Control is in Operation
: Degeneration Control is not in
Operation
0 9999
~
(x 10 times hours)
0 9999
~
(x 10 times hours)
0 9999
~
(x 10 times hours)
0 9999
~
(x 10 times hours)
0 11
~
000 240
~ (x 1/8 HP)
000 016
~ (sets)
0 .
~