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5 Start Up
Normal / Heavy Duty Selection (C6-01)
The drive supports two ratings, Normal Duty and Heavy Duty. Both have different output current ratings (refer to the catalog or instruction manual).
Set the Duty mode in accordance with the application.
Mode
C6-01
Application
Overload capability (OL2)
L3-02 Stall Prevention during
Acceleration
L3-06 Stall Prevention during
Run
Default carrier frequency
<1> 1-phase 200V drives up to CIMR-VCBA0006, default 10kHz
Auto-Tuning (T1-)
Auto-Tuning automatically sets up the motor data relevant drive parameters. Three different modes are supported
Tuning Mode
Rotational Auto-Tuning
Terminal resistance tuning
Rotational Auto-Tuning for
Energy Saving
Never touch the motor until the Auto-Tuning is finished. Even thought the motor may not be rotating when Auto-Tuning, voltage is still applied to the motor during
the tuning process.
For Auto-Tuning enter the Auto-Tuning menu and perform the steps shown in the figure below. The number of name plate data to be entered
depends on the selected type of Auto-Tuning. This example shows Rotational Auto-Tuning.
If Auto-Tuning can not be performed for some reason (no-load operation impossible etc.), then set up the maximum frequency and voltage in the
E1- parameters and enter the motor data manually into the E2- parameters.
NOTICE: The Drive Disable inputs must be closed during Auto-Tuning.
Frequency Reference and Acceleration/ Deceleration Times
Frequency Reference Source (b1-01)
Set parameter b1-01 according to the frequency reference source used.
b1-01
Reference source
0
Operator keypad
1
Analog input
2
Serial Comm.
3
Option Board
4
Pulse input
EN 20
Heavy Duty Rating (HD)
0
Applications with a constant torque like extruders, conveyors
and cranes. High overload capability might be needed.
150% of drive rated current for 60 s
150%
150%
8/10 kHz
Parameter
Control Mode
T1-01 = 0
OLV
T1-01 = 2
OLV, V/f control
T1-01 = 3
V/f control
Drive mode
Enter the Auto-
display
Tuning Mode
DRV
Set up all name
The tuning start
plate data
display appears
Set the frequency references in the d1- parameters and used digital inputs to switch over between different
reference values.
Apply the frequency reference signal to terminal A1 or A2.
Serial Communications using the RS422/485 port
Communications option card
Set the frequency reference at terminal RP using a pulse train signal.
Applications where the torque increases with the speed like fans
or pumps. High overload tolerance is normally not needed.
<1>
Perform when setting the drive to operate in Open Loop Vector control. The
motor must be able to rotate without load during the tuning process in order to
achieve a high accuracy.
Perform in V/f control if the motor cable is long or if the cable has been changed.
Perform when using Energy Saving or Speed Search.The motor must be able to
rotate without load in order to achieve a high tuning accuracy.
CAUTION
Select the tuning
method
DRV
During the tuning the
display flashes
Frequency reference input
YASKAWA Europe TOEP C710606 75B - AC Drive V1000 IP66 - Quick Start Guide
Normal Duty Rating (ND)
1
120% of drive rated current for 60 s
120%
120%
Swing PWM
Description
After successful tuning
"End" is displayed
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