Malfunctions with Indications
2-31
CP-110
SCR #4F Did Not
Conduct (Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #4F SCR of
the forward armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-111
SCR #5F Did Not
Conduct (Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #5F SCR of
the forward armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-112
SCR #6F Did Not
Conduct (Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #6F SCR of
the forward armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-113
SCR #1R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #1R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-114
SCR #2R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #2R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-115
SCR #3R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #3R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-116
SCR #4R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #4R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-117
SCR #5R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #5R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
CP-118
SCR #6R Did
Not Conduct
(Soft)
This fault is a result of a malfunction detected
during the SCR test. It indicates that #6R SCR of
the reverse armature bridge did not conduct current
and is indicated as an open circuit. A mismatch
between drive and motor current horsepower
ratings can also cause this malfunction.
Refer to the Magnetics/Power Structure section for further
details on correcting armature bridge malfunctions. Check
for possible drive/motor mismatch. Check the nameplate of
both the motor and drive.
Current Processor Faults
No.
Name
Description
Recovery
Aotewell Ltd industry-mall.net
www.aotewell.com
www.aotewell.com
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