Overcurrent Suppression Function - Omron 3G3MX2 User Manual

5-9 Functions Relating to Protections, Warnings and Various Output Signals

Overcurrent Suppression Function

This function suppresses the overcurrent caused by a steep current rise increase in an impact
load, etc.
Acceleration is stopped temporarily when the output current reaches approx. 180% of the rated
current.
Parameter
No.
b027
If the Inverter is used with an elevating machine, etc. disable this function. The system may "slip
and fall" due to loss of torque.
If the acceleration time is too short, an overcurrent trip may occur because the current increases
quickly.
Output current
180% of the
rated current
Output frequency
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-A@@@@)
Function name
00: Disabled
Overcurrent
Suppression
01: Enabled
Selection
Data
Time
Time
Default
Unit
setting
−
00
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