YASKAWA V1000 Series Installation & Start-Up Manual page 363

No. Name
Function is the same as C4-01 for motor 1.
Magnifies the torque compensation gain. This
parameter does not typically require
adjustment, however, adjustments can be
made as follows:
Increase the setting when using a long motor
Motor 2 Slip
E4-14 cable.
Compensation
When using a motor with a smaller capacity
<22>
Gain
than the drive (the largest motor being used),
increase this setting.
If the motor begins to vibrate, adjust the value
set so that the output current doesn't exceed
the drive's rated output current when
operating at low speeds.
Magnifies the torque compensation gain. This
parameter does not typically require
adjustment, however adjustments can be
made as follows:
When the motor cable is long, increase the
Torque setting.
E4-15 Compensation When using a motor with a smaller capacity
Gain - Motor 2 than the drive (the largest motor being used),
increase this setting.
If the motor begins to vibrate, adjust the value
such that the output current does not exceed
the drive's rated output current when
operating at low speeds.
E4-16 DELETE Available for Simple V/F with PG.
E4-17 DELETE Available for Simple V/F with PG.
E4-18 DELETE Available for Simple V/F with PG.
E4-19 DELETE Available for Simple V/F with PG.
E4-20 DELETE Available for Simple V/F with PG.
E4-21 DELETE Available for Simple V/F with PG.
E4-22 DELETE Available for Simple V/F with PG.
E4-23 DELETE Available for Simple V/F with PG.
E4-25 DELETE Available for Simple V/F with PG.
E4-27 DELETE Available for Simple V/F with PG.
YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
Description
B.2 Parameter Table
Control
Mode
Range Def.
O
P
V/f L
M
V
0.00 to 1.00
A A −
2.50
<2>
When operating at low speeds, adjust
this setting such that the output current
does not exceed the rated output
current for the drive.
1.00 to
A A −
1.10
2.50
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
− −
- - -
Addr. Pg.
Hex
341 —
—
341 —
B
- —
- —
- —
- —
- —
- —
- —
- —
- —
- —
363