dooch Q-Drive NQ-0150-T - Page 63

[CHAPTER 6 FUNCTION TABLE & DESCRIPTION]
6-19| DOOCHPUMP
dr-32 Overload Trip Time
ㆍ It sets maintaining time of overload trip level to generate overload trip.
That is, if it reaches to overload trip level (dr-31) and the specified time elapsed, it indicates
overload trip alarm and stops the operation.
Factory Setting Input Range
]ces[002~5 ]ces[06
dr-33 Stall Prevention Selection
ㆍ It selects whether it uses Stall Protection.
ㆍ On occurrence of Stall, it decelerates the speed.
Setup Data Functional Description
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Related Function
dr-12 Rated Current of Motor
1 Setup
dr-34 Stall Prevention Level
dr-34 Stall Prevention Level
ㆍ It refers Stall protection current level against the rated current of motor.
That is, if the rated current of the motor is 10[A] and Stall protection level is 150%, Stall protection
will be applied above 15[A].
Factory Setting Input Range Related Function
150[%] 100~200[%] dr-12 Rated Current of Motor
dr-31 Overload Trip Level
ㆍ It refers to trip current level against rated current of the motor.
That is, if the rated current of the motor is 10[A] and the overload trip level is 120%, the overload
trip will be generated above 12[A].
ㆍ It is used for protecting the motor upon overload.
Factory Setting Input Range Related Function
dr-12 Motor Rated Current
120[%] 100~200[%]
dr-32 Overload Trip Time