YASKAWA V1000 Series Installation & Start-Up Manual page 357

No. Name
Torque Detection
L6-04
Selection 2
Torque Detection
L6-05
Level 2
Torque Detection
L6-06
Time 2
YASKAWA ELECTRIC TOEP C710606 09B YASKAWA AC Drive V1000 Installation & Start-Up Manual
Description
Sets the response to an overtorque/undertorque
condition. overtorque and undertorque are
determined by the settings in parameters L6-05
and L6-06. The multi-function output settings
(H2- = 18 and 19).
0: Disabled
1: OL4 at Speed Agree - Alarm (overtorque
Detection only active during Speed Agree and
Operation continues after detection).
2: OL4 at RUN - Alarm (overtorque Detection
is always active and operation continues after
detection).
3: OL4 at Speed Agree - Fault (overtorque
Detection only active during Speed Agree and
drive output will shut down on an OL4 fault).
4: OL4 at RUN - Fault (overtorque Detection
is always active and drive output will shut
down on an OL4 fault).
5: UL4 at Speed Agree - Alarm (undertorque
Detection is only active during Speed Agree
and operation continues after detection).
6: UL4 at RUN - Alarm (undertorque
Detection is always active and operation
continues after detection).
7: UL4 at Speed Agree - Fault (undertorque
Detection only active during Speed Agree and
drive output will shut down on an OL4 fault).
8: UL4 at RUN - Fault (undertorque Detection
is always active and drive output will shut
down on an OL4 fault).
Sets the overtorque/undertorque detection
level. 100% is equal to the motor rated current
in V/f control and the motor rated torque in
Open Loop Vector control.
Sets the length of time an overtorque/
undertorque condition must exist before torque
detection 2 is recognized by the drive.
B.2 Parameter Table
Control
Mode
Range Def. Addr.
O
V/ P
Hex
L
f M
V
0 to 8 0 A A A 4A4
150
0 to 300 A A A 4A5
%
0.0 to
0.1 s A A A 4A6
10.0
Pg.
—
B
—
—
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