Panasonic OCU-CR200VF5 Service Manual page 21
Outdoor type refrigeration unit
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Error Code List
Error code
Anomaly item
Inverter anomaly
E 6 0
(1st to 9th Trip)
Inverter excess current
E 6 2
(1st to 9th Trip)
Inverter overload
E 6 4
(1st to 9th Trip)
Inverter out of sync
E 6 6
(1st to 9th Trip)
PFC abnormal
E 6 8
(1st to 9th Trip)
Inverter anomaly
E 7 0
(10th Trip)
Inverter excess current
E 7 2
(10th Trip)
E 7 4
Inverter overload (10th Trip)
E 7 6
Inverter out of sync (10th Trip)
E 7 8
PFC abnormal(10th Trip)
Split cycle outlet temperature
E 8 0
sensor anomaly
Intermediate pressure sensor
E 8 1
anomaly
E 8 2
Refrigerant shortage alarm
Note:
※ When the controller is connected, anomaly content is sent via the communication cable.
Detection Condition
Inverter hardware anomaly
Overload caused instantaneous
excess current exceeding the
protection level
Refrigeration unit input current is 9
[Arms] or above
Detected out-of-sync motor
PFC circuit Fault
"E60" occurred 10 times in 1 hour
"E62" occurred 10 times in 1 hour
"E64" occurred 10 times in 1 hour
"E66" occurred 10 times in 1 hour
PFC circuit Fault
Split cycle outlet temperature sensor
open, or shorted
Intermediate pressure sensor open
Split cycle electronic expansion valve
opening 180 [step] continues for 10
min.
Motion during Anomaly Detection
Communi
Ext
cation
Detail
Alarm
Stop compressor
No
Stop compressor
No
Stop compressor
No
Stop compressor
No
Stop compressor
No
Stop compressor
Yes
Yes
Stop compressor
Yes
Yes
Stop compressor
Yes
Yes
Stop compressor
Yes
Yes
Stop compressor
Yes
Yes
All stop
Yes
Yes
All stop
Yes
Yes
Indication only (Normal
No
operation continues)
21
Recovery Condition
Method
Detail
※
No
Auto
Auto restart after stopping for 60 sec.
No
Auto
Auto restart after stopping for 60 sec.
No
Auto
Auto restart after stopping for 60 sec.
No
Auto
Auto restart after stopping for 60 sec.
No
Auto
Auto restart after stopping for 60 sec.
After an inverter recovery, operate S1
Manual
(Op SW) or reset the power
After removing the cause of the
Manual
anomaly, operate S1 (Op SW) , or reset
the power
After removing the cause of the
Manual
anomaly, operate S1 (Op SW) , or reset
the power
When sensor signals return to normal,
Manual
operate S1 (Op SW) or reset the power
After removing the cause of the
Manual
anomaly, operate S1 (Op SW) , or reset
the power
When sensor signals return to normal,
Manual
operate S1 (Op SW) or reset the power
When sensor signals return to normal,
Manual
operate S1 (Op SW) or reset the power
Auto reset when split cycle electronic
expansion valve (MOV3) opening 175
No
Auto
[step]
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