Delta Electronics AC Drive VFD-F Series Spezifikationen PDF herunterladen (Seite 69)

VFD-F Series

5-36

06 - 03

Over-torque Detection Selection

Factory Setting: 00

Settings

00: Over-torque detection disabled.

01: Over-torque detection enabled during constant speed operation (OL2), and

operation continues.

02: Over-torque detection enabled during constant speed operation (OL2), and

operation halted.

03: Over-torque detection enabled during operation (OL2), and operation

continues.

04: Over-torque detection enabled during constant speed operation (OL2), and

operation halted.

 This parameter selects the Over-torque Detection operation.

 If this parameter is set to 01 or 02, over-torque detection will not occur during acceleration.

06 - 04

Over-torque Detection Level

Factory Setting: 110

Settings 30~150% Unit: 1

 This parameter sets the Over-torque Detection level based on the AC drive rated current.

06 - 05

Over-torque Detection Time

Factory Setting: 0.1

Settings 0.1~60.0 Sec Unit: 0.1

 This parameter selects the allowable time of Over-torque Detection before the AC drive faults with

an OL2.

 When the output current exceeds Pr.06-04 for the time set in Pr06-05, AC drive will fault and display

“OL2” on the keypad.

06 - 06

Electronic Thermal Relay Selection

Factory Setting: 02

Settings

00: Operation disabled.

01: Operation with a standard motor (shaft mounted fan cooled).

02: Operation with a vector motor (non-fan cooled or self powered fan)

 This parameter provides electronic thermal protection for the motor. When the output current

exceeds Pr.07-02 for the time set in Pr.06-07, the drive will fault with an OL1.

06 - 07

Electronic Thermal Characteristic

Factory Setting: 60

Settings 30~600 Sec Unit: 1

 This parameter selects the time required for the electronic thermal protection function to activate.

 When Pr.6-06 is set for 1 or 2 and the output current exceeds Pr.7-02 for the time set in Pr.6-07, the

drive will fault with an OL1.

 The common electronic thermal reaction time (150% output current for 1 minute) is shown in the

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 189 190

Kommentare zu diesen Handbüchern

Keine Kommentare

Delta Electronics AC Drive VFD-F Series Spezifikationen Seite 69

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Vernetzung Delta Electronics AC Drive VFD-F Series