Specimen ;
“CO FBE4 01 0000” ; under normal; 0Hz
“CO FBE4 15 0203” ; under over.C trip
“CO FBE4 15 C203” ; under OC.Drive trip.
“CO FBE4 15 4103” ; under OC.Accel trip
“FBE4” or “FBE2” is 1 byte data, the data is hex data. Example “4103”; “03” has no meaning.
Resolve “41”h bit by bit,
“41”h -> “0100 0001”b
if you found “xxxx xxx1” ; this means Over current detection from CT (CTU or CTW)
if you found “xxxx xx1x” ; this means Over current detection from Rsh
Standard operator is not available on this trouble shooting.
(2) Overload (E 05)
Phenomena:
Overload (detected by CT) of the inverter.
This error can be reset 10 seconds after the E05 came out.
Cause:
Motor load is heavy.
Remedy:
Reduce the load and/or increase thermal level and/or use bigger capacity of
frequency inverter.
Cause:
V-Boost value is high.
Remedy:
Reduce V-Boost value or increase thermal level and/or use bigger capacity of
frequency inverter.
Cause:
Set wrong value for electronic thermal level [b12] and/or electronic thermal
characteristic [b13].
Remedy:
Set suitable value.
Cause:
Set wrong value for the reactive current of the motor.
Remedy:
Set suitable value. Reactive current value which should be input by function mode
is a value measured at 50Hz (60Hz) without load.
Way to Reset:
A
(3) Braking Resistor Overload (over voltage) (E 06)
Phenomena:
Over Voltage detection after BRD%ED was run out.
Cause:
BRD selection is not suitable.
Remedy:
Check BRD %ED, BRD resistor ohm, BRD resistor Wattage, BRD resistor wire,
machine inertial, operation cycle.
Way to Reset:
A
3-2
Содержание SJ100 Series
Страница 3: ...Revisions Revision history table No Revision contents Date of issue Manual No ⅰⅰ ...
Страница 40: ......
Страница 56: ......
Страница 57: ......
Страница 58: ......
Страница 59: ......
Страница 60: ......
Страница 61: ......
Страница 62: ......
Страница 63: ......
Страница 64: ......
Страница 65: ......
Страница 66: ......
Страница 67: ......
Страница 68: ......
Страница 69: ......
Страница 70: ......
Страница 71: ......
Страница 72: ......
Страница 73: ......
Страница 74: ......
Страница 75: ...End of page ...