6 Parameter Table
YASKAWA Europe TOMP_C710606_75A V1000 IP66 - Quick Start Guide EN 21
6 Parameter Table
This parameter table shows the most important parameters. Default
settings are bold type. Refer to the Technical Manual for a complete list
of parameters.
Par. Name Description
Initialization Parameters
A1-01
Access Level
Selection
Selects which parameters are accessible via the
digital operator.
0: Operation only
1: User Parameters
2: Advanced Access Level
A1-02
Control Method
Selection
Selects the Control Method of the drive.
0: V/f Control
2: Open Loop Vector (OLV)
5: PM Open Loop Vector (PM)
Note: Not initialized with A1-03!
A1-03
Initialize
Parameters
Resets all parameters to default. (returns to 0
after initialization)
0: No Initialize
1110: User Initialize (The user must first set user
parameter values and then store them using
parameter o2-03)
2220: 2-Wire Initialization
3330: 3-Wire Initialization
Operation Mode Selection
b1-01
Frequency
Reference
Selection
0: Operator - d1- values
1: Analog input A1 or A2
2: Serial communication - RS-422/485
3: Option board
4: Pulse input (Terminal RP)
b1-02
Run Command
Selection
0: Operator - RUN and STOP keys
1: Terminals - Digital inputs
2: Serial Com - RS-422/485
3: Option board connected
b1-03
Stopping Method
Selection
Selects the stopping method when the run
command is removed.
0: Ramp to Stop
1: Coast to Stop
2: DC Injection Braking to Stop
3: Coast with Timer (a new run command is
ignored if received before the timer expires)
b1-04
Reverse
Operation
Selection
0: Reverse enabled
1: Reverse prohibited
b1-14
Phase Order
Selection
Switches the output phase order.
0: Standard
1: Switch phase order
DC Injection Braking
b2-01
DC Injection
Braking Start
Frequency
Sets the frequency at which DC Injection
Braking starts when Ramp to Stop (b1-03 = 0) is
selected. If b2-01< E1-09, DC Injection Braking
starts at E1-09.
b2-02
DC Injection
Braking Current
Sets the DC Injection Braking current as a
percentage of the drive rated current.
In OLV the DC excitation current is determined
by E2-03.
b2-03
DC Inj.
Braking Time/
DC Excitation
Time at Start
Sets the time of DC Injection Braking at start in
units of 0.01 seconds. Disabled when set to 0.00
seconds.
b2-04
DC Inj.
Braking Time at
Stop
Sets the DC Injection Braking time at stop.
Disabled when set to 0.00 seconds.
Acceleration/ Deceleration
C1-01 Accel Time 1
Sets the acceleration time 1 from 0 to the max.
output frequency.
C1-02 Decel Time 1
Sets the deceleration time 1 from the max. output
frequency to 0.
C1-03 to
C1-08
Accel/Decel
Times 2 to 4
Set the accel/decel times 2 to 4 (set like C1-01/
02).
C2-01 S-Curve 1 S-curve at acceleration start.
C2-02 S-Curve 2 S-curve at acceleration end.
C2-03 S-Curve 3 S-curve at deceleration start.
C2-04 S-Curve 4 S-curve at deceleration end.
Slip Compensation
C3-01
Slip
Compensation
Gain
Increase if the speed is lower than the frequency
reference.
Decrease if the speed is higher than the
frequency reference.
C3-02
Slip
Compensation
Delay Time
Decrease the setting when the slip compensation
is too slow.
Increase the setting when the speed is not stable.
Torque Compensation
C4-01
Torque
Compensation
Gain
Increase this setting when the torque response is
slow.
Decrease this setting when speed/torque
oscillations occur.
C4-02
Torque
Compensation
Delay Time
Increase this setting when speed /torque
oscillations occur.
Decrease the setting when the torque response is
too slow.
Duty Mode and Carrier Frequency
C6-01
Normal/ Heavy
Duty Selection
0: Heavy Duty (HD) - Constant torque
applications
1: Normal Duty (ND) - Variable torque
application
C6-02
Carrier
Frequency
Selection
1: 2.0 kHz
2: 5.0 kHz
3: 8.0 kHz
4: 10.0 kHz
5: 12.5 kHz
6: 15.0 kHz
7 to A: Swing PWM1 to 4
F: User defined
Frequency References
d1-01 to
d1-16
Frequency
Reference 1 to 16
Set the multi-speed references 1 to 16.
d1-17 Jog Speed Jog speed
V/f Pattern
E1-01
Input Voltage
Setting
Input Voltage
E1-04
Max. Output
Freq.
For a linear V/f characteristics, set the same
values for E1-07 and E1-09. In this case, the
setting for E1-08 will be disregarded.
Ensure that the four frequencies are set
according to these rules or OPE10 fault will
occur:
E1-04 t E1-06 t E1-07 t E1-09
E1-05
Max. Output
Voltage
E1-06 Base Frequency
E1-07
Middle Output
Freq.
E1-08
Mid. Output
Voltage
E1-09
Min. Output
Freq.
E1-10
Min. Output
Voltage
E1-13 Base Voltage
Motor Data
E2-01
Motor Rated
Current
Automatically set during Auto-Tuning.
E2-02 Motor Rated Slip
Motor rated slip in hertz (Hz).
Automatically set by Rotational Auto-Tuning.
E2-03
Motor No-Load
Current
Magnetizing current in Ampere.
Automatically set by Rotational Auto-Tuning.
E2-04 Motor Poles
Number of motor poles.
Automatically set by Auto-Tuning.
Par. Name Description
(E1-04)(E1-06)(E1-07)(E1-09)
(E1-10)
(E1-08)
(E1-05)
(E1-13)
Output voltage
Output frequency
TOMP_C710606_75A_0_0_prePrint.pdf 53 21.12.2010 13:52:24
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