500
YASKAWA
SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Code
Name
Causes
Possible Solutions
EF0
Option Card External Fault
The communication option card received an external
fault from the controller.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input from the controller.
Programming error occurred on the controller side.
Examine the operation of the controller program.
Note:
•
The drive detects this error if the alarm function on the external device side is operating.
•
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
•
Use
F6-03 [Comm External Fault (EF0) Select]
to set the stopping method for this fault.
Code
Name
Causes
Possible Solutions
EF1
External Fault (Terminal S1)
MFDI terminal S1 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S1.
External Fault [H1-01 = 2C to 2F]
is set to MFDI
terminal S1, but the terminal is not in use.
Correctly set the MFDI.
Note:
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
Code
Name
Causes
Possible Solutions
EF2
External Fault (Terminal S2)
MFDI terminal S2 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S2.
External Fault [H1-02 = 2C to 2F]
is set to MFDI
terminal S2, but the terminal is not in use.
Correctly set the MFDI.
Note:
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
Code
Name
Causes
Possible Solutions
EF3
External Fault (Terminal S3)
MFDI terminal S3 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S3.
External Fault [H1-03 = 2C to 2F]
is set to MFDI
terminal S3, but the terminal is not in use.
Correctly set the MFDI.
Note:
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
Code
Name
Causes
Possible Solutions
EF4
External Fault (Terminal S4)
MFDI terminal S4 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S4.
External Fault [H1-04 = 2C to 2F]
is set to MFDI
terminal S4, but the terminal is not in use.
Correctly set the MFDI.
Note:
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
Code
Name
Causes
Possible Solutions
EF5
External Fault (Terminal S5)
MFDI terminal S5 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S5.
External Fault [H1-05 = 2C to 2F]
is set to MFDI
terminal S5, but the terminal is not in use.
Correctly set the MFDI.
Note:
If the drive detects this error, the terminal set to
H2-01 to H2-03 = 10 [MFDO Function Selection = Alarm]
will activate.
Code
Name
Causes
Possible Solutions
EF6
External Fault (Terminal S6)
MFDI terminal S6 caused an external fault through an
external device.
1.
Find the device that caused the external fault and remove the
cause.
2.
Clear the external fault input in the MFDI.
The wiring is incorrect.
Correctly connect the signal line to MFDI terminal S6.
Содержание HV600
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Страница 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 694: ...9 19 Defaults by Bypass and Drive Model 694 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 768: ...10 6 MEMOBUS Modbus Communications 768 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...