dooch XQ-0075T-2, Руководство по установке

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Chapter 7. Cause of Fault and Reaction
67
Function Name
Acceleration Time
Ref. Page
45
Related Function
Drive 19
ER-05 : TASH (IGBT Short Circuit Trip)
Cause
ㆍ
In case acceleration/deceleration time is excessively short comparing to load inertia
ㆍ
Up/Down short circuit of IGBT
ㆍ
Output short circuit
Action
ㆍ
Extend Acceleration time (Drive 18).
ㆍ
Check motor damage from fire and insulation fault.
ㆍ
Conduct test run after separation motor and drive. If the same alarm occurs,
it would be an up/down short circuit of IGBT, please contact A/S center.
Function Name
Low water level alarm time-LS
Low water level alarm detection method
Air Cock
Air Cock
Low Water Pressure Level Alarm Time of Pressure Sensor - OUT
Low Water Pressure Alarm Level - OUT
Low Water Pressure Alarm Time - IN
Low Water Pressure Alarm Level - IN
Ref. Page
38
38
38
38
39
39
Related Function
PUMP 55
PUMP 54
PUMP 57
PUMP 56
PUMP 59
PUMP 58