Delta VFD-L-I Series, User Manual

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Chapter 4 Parameters
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VFD-L-I Series
Revision July 2009, SW V1.1 4-37
06-02 Over-Torque Detection Mode (OL2)
Factory Setting: 0
Settings 0 Over-Torque detection disabled.
1 Enabled during constant speed operation. After the over-torque is
detected, keep running until OL1 or OL occurs.
2 Enabled during constant speed operation. After the over-torque is
detected, stop running.
3 Over-Torque detection enabled during running, and continues to run
till OL1 or OL.
4 Enabled during running. After the over-torque is detected, stop
running.
output curr ent
over- curr ent
detec ti on level
output
frequency
over- curr ent stall pr evention during acceleration
Time
output curr ent
out put curr ent
over- curr ent
detec ti on level
over- curr ent stall pr evention during oper ation
Time
Time
06-03 Over-Torque Detection Level Unit: 1
Settings 30 to 200% Factory Setting: 150
This setting is proportional to the Rated Output Current of the drive.
06-04 Over-Torque Detection Time Unit: 0.1
Settings 0.1 to 10.0 sec Factory Setting: 0.1
If a Multi-function Output Terminal is set as Over-Torque Detection Indication and the output
current exceeds the Over-Torque Detection Level (Pr.06-03, Factory Setting: 150%), the
Over-Torque Detection Time (Pr.06-04, Factory setting: 0.1) and the setting of multi-function
terminal is Over-Torque Detection Indication, the contact will be “close”. Refer to Pr.03-03 for
details.
06-05 Electronic Thermal Overload Relay Selection
Factory Setting: 0
Settings 0 Disabled
1 Standard Motor
2 Special Motor