Toshiba QX7 User Manual

QX

APPLICATION GUIDELINE 1.2

7

Unlocking VI/II Input Rev. 3

Introduction

This feature allows you to correct a glitch when the QX7 drive is not responding to VI/II
input signal. This should be used on drives prior to Rev. 4. (See software revision
document).

Programming

Keystroke LED Display

Press Setup/program/monitor key Setup

Press Setup/program/monitor key

Down arrow 11 times

Program
Search

Program
Input Terminals

Read/Write

Up arrow 6 times

Read/Write

Down arrow 14 times

Read/Write

Setup/Program/Monitor

3 times

F Terminal
Forward (NO)

S3 Terminal
Set Speed 3 (NO)

S3 Terminal *Flashing*
Set Speed 3 (NO)

S3 Terminal *Flashing*
Unassigned (NO)

S3 Terminal
Unassigned (NO)

Output Frequency

0.0Hz

Notes
Re-check to assure all parameters are set properly.

* For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at [phone]