Parameter Description
Parameters
135
● When the value of P.155 is nonzero, the function of over torque detection is selected.
● When the output current exceeds the detection level of over torque (P.155) and the
detection time of over torque (P.156), then inverter alarm OL2 will go off and the inverter
will stop the operation. If multi-function outputs terminal SO1-SE(P.40), SO2-SE(P.129),
multi-function relay A1-B1-C1(P.85), and A2-B2-C2(P.130) are set as over-torque alarm
(set the value to 19), then the inverter will send out signals; if multi-function outputs
terminal SO1-SE(P.40), SO2-SE(P.129), multi-function relay A1-B1-C1(P.85), and
A2-B2-C2(P.130) are set as over-load alarm (set the value to 3), then the inverter will send
out signals. For details, please refer to P.40, P.85, P.129~P.130 in Chapter 5
Parameter
Factory
setting
Setting
range
Remarks
155
0%
0~200%
0
No detection of over torque
0.1~200% Over torque detection
156
1s
0.1~60s
260
1
0,1
0
The OL2 alarm is not reported after the
over torque detection, and the inverter
keeps running.
1
The OL2 alarm is reported after the over
torque detection, and the inverter stops.
100%
P.155
output
P.156
OL
Reset signal
Output current (%)
Invertor display the OL2 alarm,and the output
stopped,the motor stopped too.
(Overload alarm)
full load current level
time
5.50 External Terminals Filter Adjusting Function (P.157)
P.157 “External terminals filter adjusting function”
Parameter
Factory default value
Setting range
157
4 ms
0~200
• P.157 is used to select response time to the signal of external terminals
，
and its action
range including: STR,STF,RES,HDI,M0
，
M1
，
M2
，
M3,except for HDI when it is input as
