Holip HLP-A Series, Instruction Manual

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HLP-A Series
HLP-A Series
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40
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CD032 Stopping Mode
Set Range: 0—1 Unit: 1 Factory Setting: 0
Two stopping modes are available for the needs of different equipment.
0: Decelerating Stop
When CD142 is set to 0, DC braking is invalid. When DC braking is invalid,
the inverter will decelerate to the stopping frequency, and then stop outputs,
and the motor will coast to stop. When CD142 is set to any non-zero value, DC
braking is valid, and the inverter will first decelerate to the stopping frequency,
and then stop by DC braking.
DC braking at stop is usually used for high position stop or for positioning
control. It must be noticed that frequent uses of DC braking will cause over-
heat of the motor.
For the related parameters refer to CD042, CD140 and CD142.
1: Coasting Stop
When the inverter receives a STOP command, it will immediately stop output
and the motor will coast to stop. When the coasting stop mode is selected, DC
braking is invalid.
CD033 Source of Operation Commands
Set Range: 0—2 Unit: 1 Factory Setting: 0
0: Set by the Operator
Operation commands are given via the digital operator.
1: Set by external terminals.
Operation commands are given via external terminals, i.e. multi-input
terminals
2: Set by communication ports.
Operation commands are given via communication ports.
speed. When restarting, the current becomes higher, and over-current or stall
may occur. So attention must be paid to the adjustment of current level of
frequency track. Generally, CD144 is adjusted around 100. The concrete value
can be set according to the characteristics of mechanical load.