Electronic Thermal Detection System Error - Hitachi WJ200-001S Instruction Manual

Electronic Thermal detection system Error

E E E E rror rror rror rror
Code Code
Code Code
Overload protection
E E E E 0 0 0 0 5 5 5 5
Low-speed overload protection
E E E E 3 3 3 3 8 8 8 8
Note:About these trip, reset is not allowed in 10 second after trip.
E E E E rror rror
rror rror
Code Code Code Code
Motor Electronic Thermal Protection Motor Motor Motor
E E E E 0 0 0 0 5 5 5 5
Inverter Electronic Thermal Inverter Inverter Inverter
E E E E 3 3 3 3 8 8 8 8
Protection
Note:About these trip, reset is not allowed in 10 second after trip.
Case of b910 = 00
N N N N ame ame ame ame
When inverter/
by the electronic thermal function, the
inverter trips and turns OFF its output.
Same as before Ver.3.0.
If overload occurs during the inverter
operation at a very low speed, the inverter
will detect the
overload and shut off the inverter output.
Same as before Ver.3.0.
Case of b910 = 01 to 03
N N N N ame ame ame ame
When a motor
electronic thermal function, the inverter
trips and turns OFF its output.
(Electronic thermal subtraction function
If overload occurs during the inverter
operation at a very low/normal speed, the
inverter will detect the overload and shut
off the inverter output.
C C C C ause(s) ause(s) ause(s) ause(s)
inverter/motor motor overload are detected
inverter/ inverter/ motor motor
C C C C ause(s) ause(s) ause(s) ause(s)
motor motor motor overload is detected by the
is valid for motor.)
Ver.3− − − − 85
inverter inverter inverter
inverter inverter inverter