Yaskawa VS-616PS5 Series Programming Manual - Manual (Page 25)

VS-616PS5 Programming Manual 25
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Setting Range: 0.00 to 6000.0s
Factory Default: 10.0s
When a Multi-function contact input is set to fast-stop command (setting = “15”), and
the contact closes the fast stop feature is executed.
It may be necessary to install a braking unit to achieve the desired stopping rate and
eliminate over-voltage from occurring.
If any of the parameters C1-01 to C1-09 is set to 600.1 seconds or more, C1-10 can-
not be set to “0.”
Setting Range: 0.0 to 100.0%
Factory Default: 0.0%
Accel/decel times can be changed automatically, without using the multi-function con-
tact inputs. This feature is active anytime C1-11 is not equal to 0.
Use accel/decel times set in parameters C1-01 and C1-02 when output frequency
≥
C1-11.
Use accel/decel times set in parameters C1-07 and C1-08 when output frequency <
C1-11.
Multi-function contact inputs which are set for accel/decel selection have priority over
Accel/decel Time Selection 1
Multi-function Input
Setting = “7”
Accel/decel Time Selection 2
Multi-function Input
Setting = “1A”
Accel Time Decel Time
Open or not set Open or not set C1-01 C1-02
Closed Open or not set C1-03 C1-04
Open or not set Closed C1-05 C1-06
Closed Closed C1-07 C1-08
C1-09 Fast-stop Time B
C1-10 Accel/Decel Time Setting Units A
Setting Description
0 Accel/decel time (C1-01 to C1-09) setting range is in units of 0.01s.
Accel/decel time setting range: 0.00 to 600.00s
1 Accel/decel time (C1-01 to C1-09) setting range is in units of 0.1 second.
Accel/decel time setting range: 0.0 to 6000.0s (factory default).
C1-11 Automatic Accel/Decel Time Switching Speed Level A
Section C: Tuning Parameters
C1 Accel/Decel