5.5 Alarm Detection
164
YASKAWA ELECTRIC
TOEP C710687 02B FSDrive-MV1000 Instructions
Digital Operator Display
Minor Fault Name
EF0
Option Card External Fault
An external fault condition is present.
Cause
Possible Solutions
Minor Fault Output
H2-
=10
An external fault was received from the PLC
with F6-03 set to 3, which allows the drive to
continue running after an external fault occurs.
• Remove the cause of the external fault.
• Remove the external fault input from the PLC.
Yes
There is a problem with the PLC program.
Check the PLC program and correct problems.
Digital Operator Display
Minor Fault Name
EF1
External Fault (input terminal)
External fault contact input terminal 1
EF2
External Fault (input terminal)
External fault contact input terminal 2
EF3
External Fault (input terminal)
External fault contact input terminal 3
EF4
External Fault (input terminal)
External fault contact input terminal 4
EF5
External Fault (input terminal)
External fault contact input terminal 5
EF6
External Fault (input terminal)
External fault contact input terminal 6
EF7
External Fault (input terminal)
External fault contact input terminal 7
EF8
External Fault (input terminal)
External fault contact input terminal 8
EF9
External Fault (input terminal)
External fault contact input terminal 9
EF10
External Fault (input terminal)
External fault contact input terminal 10
EF11
External Fault (input terminal)
External fault contact input terminal 11
EF12
External Fault (input terminal)
External fault contact input terminal 12
EF13
External Fault (input terminal)
External fault contact input terminal 13
EF14
External Fault (input terminal)
External fault contact input terminal 14
EF15
External Fault (input terminal)
External fault contact input terminal 15
EF16
External Fault (input terminal)
External fault contact input terminal 16
Cause
Possible Solutions
Minor Fault Output
H2-
=10
An external device has tripped an alarm
function.
Remove the cause of the external fault and reset the digital input contact.
Yes
Wiring is incorrect.
• Ensure the signal lines have been connected properly to the terminals
assigned for external fault detection (H1-
= 2C to 2F).
• Reconnect the signal line
The contact inputs are set incorrectly.
• Check if the unused terminals have been set for H1-
= 2C to 2F
(External Fault).
• Change the terminal settings
Содержание FSDrive-MV1000 Series
Страница 8: ...8 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...
Страница 38: ...1 4 Component Names and Configurations 38 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...
Страница 106: ...3 9 Wiring Check 106 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...
Страница 136: ...4 9 Checking and Saving Parameter Default Values 136 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...
Страница 210: ...6 7 Spare Parts 210 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...
Страница 222: ...B 1 European Standards 222 YASKAWA ELECTRIC TOEP C710687 02B FSDrive MV1000 Instructions...