YASKAWA GA700 Technical Manual page 869

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.
WARNING! Sudden Movement Hazard. When you use the Baseblock command with hoist applications, make sure that you
close the holding brake when you input the Baseblock command and the drive shuts off its output. Failure to do obey can cause
death or serious injury if the load moves or falls when motor suddenly coasts after you input the Baseblock command.
ON : Baseblock (drive output stop)
OFF : Normal operation
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9: Baseblock Command (N.C.)
Setting 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 the Baseblock command with hoist applications, make sure that you
close the holding brake when you input the Baseblock command and the drive shuts off its output. Failure to do obey can cause
death or serious injury if the load moves or falls when motor suddenly coasts after you input the Baseblock command.
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A: Accel/Decel Ramp Hold
Setting 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: Drive Overheat Alarm (oH2)
Setting Function
B Overheat Alarm
(oH2)
YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
Figure 11.81 Baseblock Command Time Chart
V/f CL-V/f OLV CLV AOLV
Sets the command that stops drive output and coasts the motor to stop when the input terminal is
OFF.
V/f CL-V/f OLV CLV AOLV
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 CL-V/f OLV CLV AOLV
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.
11.8 H: Terminal Functions
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
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