Parameter Description
Parameter Description
114
• The diagram is as follows:
5.47 Zero-speed Function (P.151~P.152) V/F
P.151 “Zero-speed control function selection”
P.152 “Voltage instruction at zero-speed control”
● The user must set the value of P.13 zero when using this
function.
Parameter Factory Setting Setting Range
Remarks
151
0
0~1
0
There are no output at zero speed
1
Control by DC (Note 1)
152
5%
0~30%
(Note 2)
5.48 Over Torque Detection (P.155~P.156, P.260)
P.155 “Over torque detection level”
P.156 “Over torque detection time”
P.260“Over torque detection selection”
●
When the value of P.155 is not 0, the function of over torque detection is selected.
● When the output current is in the excess of the over torque detection level P.155 and the over torque detection
time P.156, the screen of the inverter will display
.
● If the multi-function output terminal SO-SE (P.40) or the multi-function relay ABC (P.85) are set as over torque
Note: 1.The output mode selected by the value of P.151: when P.151 is 0, there is no output; when P.151 is 1, the
value of P152 is the voltage output dc voltage to keep the torque.
2. Suppose that P.152=6%, then the output voltage is P.19×6% at zero-speed.
3. This function is only effective in V/F mode.Motor control mode to set see parameters p. 300
