IMPULSE•VG+ Series 3 Instruction Manual – 07/25/05
5-84
Overtorque detection 2 functions the same as overtorque/undertorque detection 1 (L6-01), except
that “OT2/UT2” is displayed on the digital operator instead. This function is used when two types of
detection are output to the multi-function output terminals.
Parameter
Code Display Function Range
Initial
Value
Access
Level
L6-04 Torq Det 2 Sel Activates overtorque/
undertorque detection, and
selects whether detection
generates an alarm or a fault.
0Adv
0Disable
1 At Speed Agree–Alarm
1 OT At Speed Agree–
Alarm
2 OT At Run–Alarm
3 OT At Speed Agree–
Fault
4 OT At Run–Fault
5 UT At Speed Agree–
Alarm
6 UT At Run–Alarm
7 UT At Speed Agree–
Fault
8 UT At Run–Fault
Table 5-10:
Setting Description
0 Overtorque/undertorque detection is disabled (factory default).
1 Overtorque detection is enabled whenever at the speed agree level (when inverter is not accelerating
or decelerating). Continue running after detection (OT2 alarm).
2 Overtorque detection is enabled always. Continue running after detection (OT2 alarm).
3 Overtorque detection is enabled whenever at the speed agree level. Coast to a stop after detection
(OT2 fault).
4 Overtorque detection is enabled always. Coast to a stop after detection (OT2 fault).
5 Undertorque detection is enabled whenever at the speed agree level (when inverter is not accelerating
or decelerating). Continue running after detection (UT2 alarm).
6 Undertorque detection is enabled always. Contnuing running after detection (UT2 alarm).
7 Undertorque detection is enabled whenver at the speed agree level. Coast to a stop after detection
(UT2 fault).
8 Undertorque detection is enabled always. Coast to stop after detection (UT2 fault)
Parameter
Code Display Function Range
Initial
Value
Access
Level
L6-05 Torq Det 2 Lvl Torque Detection 2 Level 0–300% 150 Adv
L6-06 Torq Det 2 Time Torque Detection 2 Time 0.0–10.0 sec 0.1 Adv
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