7 Transfer of Parameter Settings
36
YASKAWA America, Inc.
PL.GA500.01 YASKAWA AC Drive - V1000 to GA500 Transition Guide
0x0431 H6-06
Terminal MP Pulse
Train Monitor
Selection
Selects a function for the pulse train monitor
output terminal MP. Inputs the “x-xx” portion of
the Ux-xx parameter to be monitored.
0,31,101,
102,105,
116,501,50
2,702,801~
809,821~
825,831~
839,851~
855
0,
31,
101,102,
105,
116,
501,502,
801~809
102
102
DEC
0x0480 L1-01
Motor Overload
Protection Selection
Enables or disables the motor overload
protection using electronic thermal protectors.
0: Disabled
1: Variable Torque
2: Constant Torque 10:1 Speed Range
3: Constant Torque 100:1 Speed Range
4: PM Variable Torque
5: PM Constant Torque
6: Variable Torque (50Hz)
0~6
0~4,
6
A1-02
Depend
A1-02
Depend
DEC
0x0485 L2-01
Momentary Power
Loss Operation
Selection
Selects the drive operation performed when a
momentary power loss occurs.
0: Disabled
1: Enbl with Timer
2: Enbl whl CPU act
3: KEB Mode
4: KEB Stop Mode
5: KEB Decel to Stp
0~5
0~2
0
0
DEC
0x048A L2-06
KEB Deceleration
Time
Sets the time required to decelerate to zero speed
when a KEB command is input from a multi-
function input terminal.
0.0~6000.0 0.0~200.0
0.0
0.0
DEC sec
0x048B L2-07
Momentary Power
Loss Ridethru Time
Set the time (in seconds) to accelerate to the set
speed after recovery from a momentary power
loss. If setting = 0.0, then active acceleration
time is used instead.
0.0~6000.0 0.0~25.5
0.0
0.0
DEC sec
0x048E L2-10 KEB Detection Time
Sets the minimum duration to operate the KEB
after a momentary power loss is detected.
0~25500
0~2000
50
50
DEC ms
0x048F L3-01
Stall Prevention
Selection during
Acceleration
Selects the method of the Stall Prevention During
Acceleration function.
0: Disabled
1: General Purpose
2: Automatic Decel Reduction
3: ILim Mode
0~3
0~2
1
1
DEC
0x0493 L3-05
Stall Prevention
Selection during Run
Enables or disables the Stall Prevention During
Run function.
0: Disabled
1: Decel Time 1
2: Decel Time 2
3: Intelligent
0~3
0~2
A1-02
Depend
1
DEC
0x0494 L3-06
Stall Prevention Level
during Run
This parameter is enabled when L3-05 is set to
"1" or "2". Drive rated current is set as 100%.
Decrease the set value if stalling or excessive
current occurs with the default settings.
5~150
30~150
C6-01,
L8-38
Depend
C6-01,
L8-38
Depend
DEC %
0x0466 L3-21
Acceleration
Deceleration Rate
Calculation Gain
Sets the proportional gain used to calculate
acceleration and deceleration rates.
0.10~10.00
0.00~
200.00
A1-02
Depend
A1-02
Depend
DEC
0x046F L3-25 Load Inertia Ratio
Sets the ratio between the connected machinery
and the motor.
0.1~1000.0 0.0~1000.0 1.0
1.0
DEC
0x0456 L3-27
Pre-Stall Acceleration
Time
Pre-Stall Acceleration Time
0~5000
20~150
60
60
DEC ms
Reg.
No.
Param.
No.
Name
Description
Setting Range
Initial Setting
Base Unit
GA500
V1000
GA500
V1000
