72
OCH670
SW2 setting
Display detail
Explanation for display
Unit
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
Discharge temperature (TH4) on error
occurring
−20 to 217
Compressor operating current on error
occurring
0 to 50
Error history (1) (latest)
Alternate display of abnormal unit
number and code
Error history (2)
Alternate display of error unit number
and code
−20 to 217
(When the temperature is 100
:
or more, the
hundreds digit, tens digit and ones digit are
displayed by turns.)
(Example) When 130
:
;
0.5 s 0.5 s 2 s
:
A
Code
display
Code
display
0 to 50
When no error history,
“ 0 ” and “– –” are displayed by turns.
When no error history,
“ 0 ” and “– –” are displayed by turns.
1
ON
2 3 4 5 6
Thermostat ON time
0 to 999
Test run elapsed time
0 to 120
0 to 999
(When it is 100 minutes or more, the hundreds digit,
tens digit and ones digit are displayed by turns.)
(Example) When 245 minutes;
0.5 s 0.5 s 2 s
0 to 120
(When it is 100 minutes or more, the hundreds digit,
tens digit and ones digit are displayed by turns.)
(Example) When 105 minutes;
0.5 s 0.5 s 2 s
Minute
Minute
1
30
2
45
1
05
The black square ( ) indicates a switch position.
