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YASKAWA TOMPYEULA5001C LA500 Installation and Operation Instructions 25
No.
(Hex.)
Name Description
d1-22
(02C4)
RUN
Intermed Speed 3 Sets the speed reference when intermediate speed 3 is selected by digital inputs.
d1-23
(02C5)
RUN
Releveling Speed Sets the speed reference when releveling speed is selected by digital inputs.
E1-01 Input AC Supply
Voltage
Sets the drive input voltage.
E1-04 Maximum Output
Frequency
Sets the maximum output frequency for the V/f pattern.
E1-05 Maximum Output
Voltage
Sets the maximum output voltage for the V/f pattern.
E1-06 Base Frequency Sets the base frequency for the V/f pattern.
E1-09 Minimum Output
Frequency
Sets the minimum output frequency for the V/f pattern.
E2-01 Motor Rated Current Sets the motor rated current in amps.
E2-11 Motor Rated Power Sets the motor rated output in the units from o1-58 [Motor Power Unit
Selection].
H1-01 - H1-
07
Terminal S1 to S7
Function Selection
Sets functions for MFDI terminals S1 to S7.
H2-01 Term MA/MB-MC
Function Selection
Sets a function for MFDO terminal MA-MC or MB-MC.
H2-02 Term P1-C1 Function
Selection
Sets a function for MFDO terminal P1-C1.
H2-03 Term P2-C2 Function
Selection
Sets a function for MFDO terminal P2-C2.
S1-01
(0680)
Zero Speed Level at
Stop
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).
S1-02
(0681)
DC Injection Current
at Start
Determines the amount of current to use for DC Injection at start. Set as a
percentage of the drive rated current.
S1-03
(0682)
DC Injection Current
at Stop
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.
S1-04
(0683)
DC Injection Time at
Start
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.
S1-05
(0684)
DC Injection Time at
Stop
Determines how long the drive should perform DC Injection at stop. A setting of
0.00 disables S1-05.
S1-06
(0685)
Brake Open Delay
Time
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.
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