YASKAWA CIPR-GA50C series Technical Manual page 605

ON : Baseblock (drive output stop)
OFF : Normal operation
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9: Baseblock Command (N.C.)
Setting Value Function
9 Baseblock Command
(N.C.)
The keypad flashes bb [Baseblock]. If you cancel the baseblock command when the Run command is active, the
drive will restart the motor and use the speed search function.
ON : Normal operation
OFF : Baseblock (drive output stop)
WARNING! Sudden Movement Hazard. When you use a mechanical holding brake with the drive in a lifting application, you
must close the brake if an input terminal triggers the Baseblock command to stop drive output. If you enter the baseblock
command, the motor will suddenly coast and the load will slip, which can cause serious injury or death.
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A: Accel/Decel Ramp Hold
Setting Value Function
A Accel/Decel Ramp Hold
If the terminal is deactivated, the drive restarts acceleration and deceleration.
When the acceleration/deceleration ramp hold terminal is activated and d4-01 = 1 [Freq Reference Retention
Select = Enabled], the drive will store the output frequency in memory. While the acceleration/deceleration ramp
hold command is activated, the drive will always restart the motor at this output frequency.
Note:
Refer to "d4-01: Freq Reference Retention Select" for more information.
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B: Overheat Alarm (oH2)
Setting Value Function
B Overheat Alarm (oH2)
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C: Analog Terminal Enable Selection
Setting Value Function
C Analog Terminal Enable
Selection
ON : Terminal selected with H3-14 is enabled
OFF : Terminal selected with H3-14 is disabled
YASKAWA SIEPC71061753A GA500 Technical Manual
Figure 12.66 Baseblock Command Time Chart
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the command that stops drive output and coasts the motor to stop when the input terminal is OFF.
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Momentarily pauses motor acceleration and deceleration when the terminal is turned ON, retains the output frequency that was
stored in the drive at the time of the pause, and restarts motor operation.
V/f OLV OLV/PM AOLV/PM EZOLV OLV/PM
Sets the drive to display an oH2 [Drive Overheat Warning] alarm when the input terminal is ON. The alarm does not have an
effect on drive operation.
V/f OLV OLV/PM OLV/PM AOLV/PM EZOLV
Sets the command that enables or disables the terminals selected in H3-14 [Analog Input Terminal Enable Sel].
12.8 H: Terminal Function Selection
Description
Description
Description
Description
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