Samsung MOSCON-E7 - 5.8.4.2 Overtorque detection level & overtorque delay time: P3.02,P3.03

5. Parameters 5-69
Figure 5.28 Run stall prevention function : P3.05=1 or 2
Out
p
ut current
P2.06 (Run stall prevention level)
Out
p
ut fre
q
uenc
y
The output frequency is
controlled to prevent stall.
Deceleration rate:F2.02 or F2.04
Time
Time
5-70 MOSCON-E7 User’s Manual
5.8.4 Overtorque detection : P3.01~P3.03
5.8.4.1 Overtorque detection : P3.01
Parameter
No.
Name Unit
Setting
range
Factory
Setting
Changeable
during
operation
P3.01
Overtorque
Detection
- 0~4 0 X
• P3.01 can be used to detect an excessive mechanical load from an
increase in the output current (or output torque)
• The setting in P3.01 determine:
- whether overtorque conditions will be detected
- what kind of processing will be performed if a overtorque
condition is detected.
• Setting
Setting
constant
Function
0 Disabled
1
Enabled only during speed matching.
Continues operation even after detection.
2
Detect overtorque at any time.
Continues operation even after detection
3
Detect only during speed matching.
Stops output after detection
4
Detect overtorque at any time.
Stops output after detection.
• When overtorque detection is enabled, set the overtorque detection
level P3.02
• Overtorque is detected when the current exceeds the overtorque
detection level for longer than the overtorque detection time.