YASKAWA LA500 Installation And Operation Instruction Manual page 25

No.
Name
(Hex.)
d1-22 Intermed Speed 3
(02C4)
RUN
d1-23 Releveling Speed
(02C5)
RUN
E1-01 Input AC Supply
Voltage
E1-04 Maximum Output
Frequency
E1-05 Maximum Output
Voltage
E1-06 Base Frequency
E1-09 Minimum Output
Frequency
E2-01 Motor Rated Current
E2-11 Motor Rated Power
H1-01 - H1- Terminal S1 to S7
07 Function Selection
H2-01 Term MA/MB-MC
Function Selection
H2-02 Term P1-C1 Function
Selection
H2-03 Term P2-C2 Function
Selection
S1-01 Zero Speed Level at
Stop
(0680)
S1-02 DC Injection Current
at Start
(0681)
S1-03 DC Injection Current
at Stop
(0682)
S1-04 DC Injection Time at
Start
(0683)
S1-05 DC Injection Time at
Stop
(0684)
S1-06 Brake Open Delay
Time
(0685)
YASKAWA TOMPYEULA5001C LA500 Installation and Operation Instructions
Sets the speed reference when intermediate speed 3 is selected by digital inputs.
Sets the speed reference when releveling speed is selected by digital inputs.
Sets the drive input voltage.
Sets the maximum output frequency for the V/f pattern.
Sets the maximum output voltage for the V/f pattern.
Sets the base frequency for the V/f pattern.
Sets the minimum output frequency for the V/f pattern.
Sets the motor rated current in amps.
Sets the motor rated output in the units from o1-58 [Motor Power Unit
Selection].
Sets functions for MFDI terminals S1 to S7.
Sets a function for MFDO terminal MA-MC or MB-MC.
Sets a function for MFDO terminal P1-C1.
Sets a function for MFDO terminal P2-C2.
Determines the speed to begin applying DC Injection when the drive is ramping
to stop (b1-03 = 0). Set as a percentage of the maximum output frequency (E1-
04).
Determines the amount of current to use for DC Injection at start. Set as a
percentage of the drive rated current.
Determines the amount of current to use for DC Injection at stop. Set as a
percentage of the drive rated current. When using OLV Control, the DC injection
current is determined by multiplying S1-03 by S3-25 or S3-26.
Determines how long the drive should perform DC Injection at start. During this
time, the drive allows motor flux to develop, which is essential for applying
torque quickly once the brake is released. A setting of 0.00 disables S1-04.
Determines how long the drive should perform DC Injection at stop. A setting of
0.00 disables S1-05.
Determines the time that must pass after an Up/Down command is entered
before the output terminal set for "Brake control" (H2-xx = 50) is triggered.
Adjusting this delay time can help when there is not enough time to develop the
appropriate amount of motor flux. Be sure to also increase the time S1-04 when
setting S1-06 to relatively long delay time.
Description
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