YASKAWA V1000 Quick Start Manual page 133

No. Name
Undervoltage Detection Level
L2-05
(UV)
L2-06 KEB Deceleration Time
Momentary Power Loss Ride-Thru
L2-07
Time
Minimum Frequency Gain at KEB
L2-08
Start
Desired DC Bus Voltage during
L2-11
KEB
Stall Prevention Selection during
L3-01
Acceleration
Stall Prevention Level during
L3-02
Acceleration
Stall Prevention Limit during
L3-03
Acceleration
Stall Prevention Selection during
L3-04
Deceleration
Stall Prevention Selection during
L3-05
Run
L3-06 Stall Prevention Level during Run
OV Suppression Function
L3-11
Selection
Overvoltage Suppression and Stall
L3-17 Prevention Desired DC Bus
Voltage
Main Power Circuit Voltage
L3-20
Adjustment Gain
Accel/Decel Rate Calculation
L3-21
Gain
Deceleration Time at Stall
L3-22
Prevention during Acceleration
Automatic Reduction Selection for
L3-23
Stall Prevention during Run
YASKAWA ELECTRIC TOEP C710606 14A YASKAWA AC Drive - V1000 Quick Start Guide
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
L3: Stall Prevention Function
Use L3 parameters to configure the stall prevention function.
Refer to V1000 Technical Manual for details.
Used when L3-01 = 1 or 2.
100% is equal to the drive rated current. Decrease the set value if
stalling or excessive current occurs with default setting.
Refer to V1000 Technical Manual for details.
0: Disabled
1: General Purpose
2: Intelligent
3: Stall Prevention with Braking Resistor
4: Overexcitation Deceleration
0: Disabled
1: Decel Time 1
2: Decel Time 2
Enabled when L3-05 is set to "1" or "2". 100% is equal to the drive
rated current.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
Refer to V1000 Technical Manual for details.
0: Sets the stall prevention level throughout the entire frequency range
to the value in parameter L3-06.
1: Automatically lowers the stall prevention level in the constant
output range. The lower limit value is 40% of L3-06.
7.1 Parameter Table
Description
7
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