YASKAWA GA700 Technical Manual page 646

11.4 C: Tuning
Note:
If C1-10 = 0 [Accel/Decel Time Setting Units = 0.01 s (0.00 to 600.00 s)], the setting range will be 0.00 to 600.00 s.
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C1-07: Acceleration Time 4
No.
Name
(Hex.)
C1-07 Acceleration Time 4
(0206)
RUN
Note:
If C1-10 = 0 [Accel/Decel Time Setting Units = 0.01 s (0.00 to 600.00 s)], the setting range will be 0.00 to 600.00 s.
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C1-08: Deceleration Time 4
No.
Name
(Hex.)
C1-08 Deceleration Time 4
(0207)
RUN
Note:
If C1-10 = 0 [Accel/Decel Time Setting Units = 0.01 s (0.00 to 600.00 s)], the setting range will be 0.00 to 600.00 s.
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C1-09: Fast Stop Time
No.
Name
(Hex.)
C1-09 Fast Stop Time
(0208)
Note:
If C1-10 = 0 [Accel/Decel Time Setting Units = 0.01 s (0.00 to 600.00 s)], the setting range becomes 0.00 to 600.00 s.
The Fast Stop function will be triggered in the following circumstances.
• The Fast Stop operation will be triggered by the input of the Fast Stop command via the multi-function digital
input terminal.
• The Fast Stop operation is will be triggered when by the input of the Fast Stop command is input via the multi-
function digital input terminal.
Set H1-xx = 15, 17 [MFDI Function Select = Fast Stop (N.O.), Fast Stop (N.C.)].
When the Fast Stop command is input, the Fast Stop operation will be triggered at the deceleration time set to C1-
09. The drive cannot be restarted after initiating a Fast Stop operation until deceleration is complete. Complete
deceleration and cycle the Run command to clear the Fast Stop input.
The terminal set for H2-xx = 4C [Multi-function Digital Outputs = During Fast Stop] will be ON during Fast
Stop.
Note:
Rapid deceleration can trigger ov [Overvoltage]. When ov is detected, the drive output will shut off and the motor will coast. Set an
appropriate Fast Stop time to C1-09 to avoid motor coasting and to ensure that the motor stops quickly and safely.
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C1-10: Accel/Decel Time Setting Units
No.
Name
(Hex.)
C1-10 Accel/Decel Time
Setting Units
(0209)
0 : 0.01 s units
Sets acceleration and deceleration times in 0.01 s units. The setting range is 0.0 to 6000.0 s.
C1-10 = 0 cannot be set if any of the following parameters are set to 1000.0 s or longer. C1-10 = 0 can be set, but
the time will change to 600.00 s when the time is set to 600.1 s to less than 1000.0 s.
646
V/f CL-V/f OLV CLV AOLV
Sets the time to accelerate from 0 to maximum frequency.
V/f CL-V/f OLV CLV AOLV
Sets the time to decelerate from maximum frequency to 0.
V/f CL-V/f OLV CLV AOLV
Sets the deceleration time for the drive to trigger the Fast Stop.
V/f CL-V/f OLV CLV AOLV
Selects the setting units for C1-01 to C1-08 [Acceleration Time 1 through
Deceleration Time 4], C1-09 [Fast Stop Time], L2-06 [KEB Deceleration
Time], and L2-07 [KEB Acceleration Time].
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
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
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default
(Range)
10.0 s
(0.0 - 6000.0 s)
Default
(Range)
10.0 s
(0.0 - 6000.0 s)
Default
(Range)
10.0 s
(0.0 - 6000.0 s)
Default
(Range)
1
(0, 1)