EN 33 YASKAWA Europe TOEP C710616 92D AC Drive L1000H Quick Start Guide
7 Parameter Table
7 Parameter Table
This table below lists the most important parameters with
default settings appearing in bold type. Refer to the
Technical Manual for a complete list of parameters.
No. Name Description
Initialization Parameters
A1-00
Language
Selection
0: English
1: Japanese
2: German
3: French
4: Italian
5: Spanish
6: Portuguese
7: Chinese
8: Czech
9: Russian
10: Turkish
11: Polish
12: Greek
Note:1. Language selection settings 8 to 12
can be selected from an LCD operator with
version (REV) F or later. The version
number of the LCD operator’s PRG
software is shown on the back of the digital
operator.
Note:2. Language selection settings 8 to 12
are available in drive software PRG: 7017
or later.
A1-01
Access Level
Selection
0: View and set parameters A1-01 and
A1-04 (U- parameters can also be
viewed)
1: User Parameters (access to a set of
parameters selected by the user, A2-01 to
A2-32)
2: Advanced Access (access to view and set
all parameters)
3: Customer access
A1-03
Initialize
Parameters
0: No initialization
1110: User Initialize (parameter values must
be stored using parameter o2-03)
2220: 2-wire initialization
5550: oPE04 error reset
Operation Mode Selection
b1-02
Up/Down
Command
Selection
1: Digital input terminals
2: MEMOBUS/Modbus communications
3: Option Card
b1-14
Phase Order
Selection
Output phase order with an Up command.
0: U-V-W
1: U-W-V
Operation Mode Selection
b2-01
DC Injection
Braking Start
Frequency
Sets the frequency at which DC Injection
Braking starts when Ramp to Stop (b1-03 =
3) 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 Injection
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 Injection
Braking Time
at Stop
Sets the DC Injection Braking time at stop.
Disabled when set to 0.00 seconds.
Acceleration/ Deceleration
C1-01
Acceleration
Time 1
Sets the acceleration time 1 from 0 to the
max. output frequency.
C1-02
Deceleration
Time 2
Sets the deceleration time 1 from the max.
output frequency to 0.
C1-03 to
C1-15
Acceleration/
Deceleration
Times 2 to 4
Set the acceleration/deceleration times (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 C3-01 if motor slip requires more
compensation (motor speed is lower than
speed reference).
• Decrease if slip is overcompensated.
C3-02
Slip
Compensation
Primary Delay
Time
• Decrease if the drive does not provide
motor slip compensation quickly enough.
• Increase if motor oscillation occurs.
Torque Compensation
C4-01
Torque
Compensation
Gain
• Increase C4-01 if torque response is slow.
• Decrease if speed/torque oscillations
occur.
C4-02
Torque
Compensation
Delay Time
• Increase C4-02 if speed/torque oscillation
occurs.
• Decrease if torque response is too slow.
Carrier Frequency
C6-03
Carrier
Frequency
Sets the carrier frequency. Settings above
the default requires output current derating.
V/f Pattern
E1-01
Input Voltage
Setting
This parameter must be set to the power
supply voltage.
WARNING! Drive input voltage (not motor
voltage) must be set in E1-01 for the
protective features of the drive to function
properly.
No. Name Description
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