Delta PG-40 Specifications download pdf (Page 50)

VFD-B Series

5-15

 When enabled, the AC drive will not start when powered up with run commands applied.

To start in Line Start Lockout mode, the AC drive must see the run command go from stop

to run after power up. When Line Start Lockout is disable (also known as Auto-Start), the

drive will start when powered-up with run commands applied.

The Line Start Lockout feature does not guarantee the motor will never start under this

condition. It is possible the motor may be set in motion by a malfunctioning switch.

02- 07

Loss of ACI Signal (4-20mA) Factory Setting: 00

Settings 00 Decelerate to 0Hz.

01 Stop immediately and display “EF”.

02 Continue operation by the last frequency command.

 This parameter determintes the process when ACI is lost.

02 - 08

Up/Down Key Mode

Factory Setting: 00

Settings 00 Based on Accel/Decel Time

01 Constant speed

02 - 09

The Acce/Decel Speed of the UP/DOWN Key with

Constant Speed

Factory Setting: 0.01

Settings 0.01~1.00 Hz/msec

 These parameters determine increasment/decreasment method of frequency command

when the Multi-Function Input parameters Pr.04-04~Pr.04-09 are set to 11 (Up command)

or 12 (Down command).

Pr.02-08=0: It will increase/decrease frequency command by the setting of accel/decel

speed.

Pr.02-08=1: It will accel/decel frequency command by Pr.02-09.

02 - 10

Source of the Master Frequency Command (FCHA)

Factory Setting: 00

Settings 00 Digital keypad

01 0 to +10V from AVI

02 4 to 20mA from ACI

03 -10 to +10Vdc from AUI

04 RS-485 communication interface

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Delta PG-40 Specifications Page 50