290
YASKAWA
SIEPYEULA5001C LA500 Technical Manual
■
C1-07: Acceleration Ramp 4
No.
(Hex.)
Name
Description
Default
(Range)
C1-07
(0206)
RUN
Acceleration Ramp 4
Sets the ramp to accelerate from zero to maximum output speed.
1.50 s
(0.00 - 600.00 s)
■
C1-08: Deceleration Ramp 4
No.
(Hex.)
Name
Description
Default
(Range)
C1-08
(0207)
RUN
Deceleration Ramp 4
Sets the ramp to decelerate from maximum output speed to zero.
1.50 s
(0.00 - 600.00 s)
■
C1-09: Fast Stop Ramp
No.
(Hex.)
Name
Description
Default
(Range)
C1-09
(0208)
RUN
Fast Stop Ramp
Sets the ramp that the drive will decelerate to zero for Emergency Stop.
1.50 s
(0.00 - 600.00 s)
The Emergency Stop function will be triggered in the following circumstances.
•
The Emergency Stop operation will be triggered by the input of the Emergency Stop command via the multi-
function digital input terminal.
•
The Emergency 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 Emergency Stop command is input, the Emergency Stop operation will be triggered at the deceleration
time set to
C1-09
. The drive cannot be restarted after initiating a Emergency Stop operation until deceleration is
complete. Complete deceleration and cycle the Run command to clear the Emergency Stop input.
The terminal set for
H2-xx = 4C [MFDO Function Select = During Fast Stop]
will be ON during Emergency
Stop.
Note:
Decelerating too quickly can cause an
ov [Overvoltage]
fault that shuts off the drive while the motor to coasts to a stop. Set a
Emergency Stop time in
C1-09
that prevents motor coasting and makes sure that the motor stops quickly and safely.
■
C1-10: Accel/Decel Time Setting Units
No.
(Hex.)
Name
Description
Default
(Range)
C1-10
(0209)
Accel/Decel Time Setting
Units
Sets the setting units for
C1-01 to C1-08 [Accel/Decel Times 1 to 4]
,
C1-09 [Fast Stop Time]
,
L2-
06 [Kinetic Energy Backup Decel Time]
, and
L2-07 [Kinetic Energy Backup Accel Time]
.
0
(0, 1)
0 : 0.01 s (0.00 to 600.00 s)
Sets acceleration and deceleration times in 0.01 s units. The setting range is 0.0 to 6000.0 s.
If one of these parameters is set to 1000.0 s or longer, you cannot set
C1-10 = 0
:
•
C1-01 to C1-09, and C1-15
When one of those parameters is set to a value between 600.1 s and 1000.0 s, you can set
C1-10 = 0
, but the time
will change to 600.00 s.
1 : 0.1 s (0.0 to 6000.0 s)
Sets acceleration and deceleration times in 0.1 s units. The setting range is 0.0 to 6000.0 s.
■
C1-11: Accel/Decel Switching Speed
No.
(Hex.)
Name
Description
Default
(Range)
C1-11
(020A)
Accel/Decel Switching
Speed
Sets the speed at which the drive will automatically change acceleration and deceleration times.
0.0%
(0.0 - 100.0%)
V/f
OLV
V/f
OLV
V/f
OLV
V/f
OLV
V/f
OLV
Summary of Contents for LA500
Page 2: ...This Page Intentionally Blank 2 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 10: ...10 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 18: ...i 3 Glossary 18 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 74: ...3 14 Wiring Checklist 74 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 164: ...6 1 MEMOBUS Modbus Communications 164 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 202: ...7 10 Troubleshooting Without Fault Display 202 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 218: ...8 6 Storage Guidelines 218 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 234: ...10 6 Peripheral Devices and Options 234 YASKAWA SIEPYEULA5001C LA500 Technical Manual...
Page 375: ...YASKAWA SIEPYEULA5001C LA500 Technical Manual 375...