YASKAWA CR700, Technical Manual, Page: 698 / 886

11.8 H: Terminal Functions
698 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
Setting
Signal Input Method from
Peripheral Devices
*1
External Fault Detection Method
*2
Stopping Method
N.O. N.C.
Always
Detected
Detected
during RUN
Only
Ramp to Stop
(Fault)
Coast to Stop
(Fault)
Fast Stop
(Fault)
Continuous
Operation
(Alarm Only)
29 - x x - - - x -
2A x - - x - - x -
2B - x - x - - x -
2C x - x - - - - x
2D - x x - - - - x
2E x - - x - - - x
2F - x - x - - - x
*1 Set the terminal to N.O. (detects external fault when switched ON) or N.C. (detects external fault when switched OFF).
*2 Set the drive to always detect each fault or to detect only during run.
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30: Light-load Accel 1 Enabled
Setting Value Function Description
30 Light-load Accel 1 Enabled
Enables or disables the selection of Light-Load Accel 1 Enabled function.
ON : Enabled
OFF : Disabled
Note:
Refer to Light-load Acceleration 1 Function on page 207 for details.
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31: Forward Travel Limit (N.O.)
Setting Value Function Description
31 Forward Travel Limit (N.
O.)
If you turn on a terminal while a motor rotates forward, the drive turns off the brake release command (holds the brake), the
motor coasts to stop, and the output frequency becomes 0. If you turn on a terminal while a motor rotates in reverse, the motor
will not stop.
ON : Disables the forward operation Run command.
OFF : Enables the forward operation Run command.
Note:
Refer to Travel Limit Function on page 215 for details.
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32: Forward Travel Limit (N.C.)
Setting Value Function Description
32 Forward Travel Limit (N.
C.)
If you turn off a terminal while a motor rotates forward, the drive turns off the brake release command (holds the brake), the
motor coasts to stop, and the output frequency becomes 0. If you turn off a terminal while a motor rotates in reverse, the motor
will not stop.
ON : Enables the forward operation Run command.
OFF : Disables the forward operation Run command.
Note:
Refer to Travel Limit Function on page 215 for details.
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33: Reverse Travel Limit (N.O.)
Setting Value Function Description
33 Reverse Travel Limit (N.
O.)
If you turn on a terminal while a motor rotates in reverse, the drive turns off the brake release command (holds the brake), the
motor coasts to stop, and the output frequency becomes 0. If you turn on a terminal while a motor rotates forward, the motor
will not stop.
ON : Disables the reverse operation Run command.
OFF : Enables the reverse operation Run command.
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV
V/f CL-V/f OLV CLV AOLV