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Mitsubishi Electric PURY-P72 Service Handbook page 137

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[ VII Control ]
2) PURY-P96, P120THMU-A
Switch
SW1
1
Enabling/disabling the following error
detection functions;
ACCT/DCCT sensor failure
(5301 Detail No. 115, 116)
ACCT/DCCT sensor circuit failure
(5301 Detail No.117,118)
IPM open/Disconnected CNCT2
(5301 Detail No. 119)
Detection of erroneous wiring
(5301 Detail No.120)
2
3
4
5
6
All are set to OFF at factory shipment. Unless otherwise specified, set the switch to OFF where indicated by "-," which may
be set to a certain setting for a reason.
Leave SW1-1 to OFF during normal operation. If it is set to ON, errors cannot be detected and the unit may be damaged.
HWE0803A
Function according to switch
Function
Error detec-
tion enabled
-
-
-
-
-
- 128 -
setting
OFF
ON
Error detec-
Anytime after power on
tion disable
(No load op-
eration is pos-
sible.)
-
-
-
-
-
-
-
-
-
-
Switch setting timing
OFF
ON
-
-
-
-
-
-
-
-
-
-
GB
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