Yaskawa VS-626 MC5 - Manual (Page 215)

8.2 Programming Mode Constants
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8.2.2 Autotuning Constants: C
J Acceleration/Deceleration: C1
Constant
Name
Setting Factory
Change
during
Control Methods
Constant
Number Display
Description
Setting
Range
Factory
Setting
g
during
Opera-
tion
Open Loop
Vector Flux Vector
Page
C1-01
Acceleration time 1 Sets the acceleration time to accel-
erate from 0 to the maximum out
Q Q
- 10
C1-01
Accel Time 1
erate from 0 to the maximum out-
put frequency, in 1-second units. Q Q
- 10
- 16
C1-02
Deceleration time 1 Sets the deceleration time to decel-
erate from the maximum output fre
Q Q
- 10
C1-02
Decel Time 1
erate from the maximum output fre-
quency to 0, in 1-second units. Q Q
- 10
- 16
C1-03
Acceleration time 2 The acceleration time when the
multi function input “accel/decel
B B
- 10
C1-03
Accel Time 2
multi-function input “accel/decel
time 1” is set to ON. B B
- 10
- 16
C1-04
Deceleration time 2 The deceleration time when the
multi function input “accel/decel
B B
- 10
C1-04
Decel Time 2
multi-function input “accel/decel
time 1” is set to ON. B B
10
- 16
C1-05
Acceleration time 3 The acceleration time when the
multi function input “accel/decel
A A
- 10
C1-05
Accel Time 3
multi-function input “accel/decel
time 2” is set to ON.
0 0 to
A A
- 10
- 16
C1-06
Deceleration time 3 The deceleration time when the
multi function input “accel/decel
0.0 to
6000.0
*
10.0
A A
- 10
C1-06
Decel Time 3
multi-function input “accel/decel
time 2” is set to ON. * A A
- 10
- 16
C1-07
Acceleration time 4 The acceleration time when the
multi-function input “accel/decel
A A
- 10
C1-07
Accel Time 4
multi-function input accel/decel
time 1” and “accel/decel time 2”
are set to ON. A A
- 10
- 16
C1-08
Deceleration time 4 The deceleration time when the
multi-function input “accel/decel
A A
- 10
C1-08
Decel Time 4
multi-function input accel/decel
time 1” and “accel/decel time 2”
are set to ON.
A A
- 10
- 16
C1-09
Emergency stop time
The deceleration time when the
multi-function input “Emergency
(fast) stop” is set to ON.
B B
- 10
C1-09
Fast Stop Time
(fast) stop is set to ON.
This function can be used a
stopped method when a fault has
been detected.
B B
10
- 16
C1-10
Accel/decel time set-
ting unit
0: 0.01-second units
1: 0 1 second units
0.1 1 A A - 10 C1 10
Acc/Dec Units
1: 0.1-second units
0.1 1 A A - 10
C1-11
Accel/decel time
switching frequency
Sets the frequency for automatic ac-
celeration/deceleration switching.
Below set frequency: Accel/decel
time 4
Above set frequency: Accel/decel
0.0 to
400 0
0.0 A A - 11 C1 11
Acc/Dec SW Freq
Above set frequency: Accel/decel
time 1
The multi-function input “accel/
decel time 1” or “accel/decel
time 2” take priority.
400.0 0.0 A A - 11
* The setting range for acceleration/deceleration times will differ according to the setting for C1-10 (the unit for acceleration/de-
celeration time.) When C1-10 is set to 0, the setting range for acceleration/deceleration times becomes 0.00 to 600.00 seconds.
8