Toshiba Electronic Accessory QX7 User Manual

QX APPLICATION GUIDELINE 1.2

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

Program

Press Setup/program/monitor key

Down arrow 11 times

Read/Write

Program

Input Terminals

F Terminal

Forward (NO)

S3 Terminal

Set Speed 3 (NO)

Up arrow 6 times

Read/Write

S3 Terminal *Flashing*

Set Speed 3 (NO)

S3 Terminal *Flashing*

Unassigned (NO)

Down arrow 14 times

Read/Write

S3 Terminal

Unassigned (NO)

Setup/Program/Monitor

3 times

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 (800) 872-2192