5
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Torque Detection: L6
User parameters for the torque detection function are shown in the following table.
Parameter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Operation
Control Methods
MODBUS
Register
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
L6-01
Torque
Detection
Selection 1
Determines the Drive's
response to an Overtorque/
Undertorque condition.
Overtorque and Undertorque
are determined by the
settings in parameters L6-02
and L6-03. The multi-function
output settings "B" and "17" in
the H2-oo parameter group are
also active if programmed.
0: Disabled
1: OL3 at Speed Agree -
Alarm (Overtorque
Detection only active
during Speed Agree and
Operation continues after
detection).
2: OL3 at RUN - Alarm
(Overtorque Detection is
always active and operation
continues after detection).
3: OL3 at Speed Agree - Fault
(Overtorque Detection only
active during Speed Agree
and Drive output will shut
down on an OL3 fault).
4: OL3 at RUN - Fault
(Overtorque Detection is
always active and Drive
output will shut down on an
OL3 fault).
5: UL3 at Speed Agree -
Alarm (Undertorque
Detection is only active
during Speed Agree and
operation continues after
detection).
6: UL3 at RUN - Alarm
(Undertorque Detection is
always active and operation
continues after detection).
7: UL3 at Speed Agree - Fault
(Undertorque Detection
only active during Speed
Agree and Drive output will
shut down on an OL3 fault).
8: UL3 at RUN - Fault
(Undertorque Detection is
always active and Drive
output will shut down on an
OL3 fault).
0 to 8
0
No
A
A
A
A
A
4A1H
Torq Det 1
Sel
