Toshiba QX7 Instruction Manual

QX7APPLICATION GUIDELINE 1.2
*For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at [phone]
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 Program
Search
Down arrow 11 times Program
Input Terminals
Read/Write F Terminal
Forward (NO)
Up arrow 6 times S3 Terminal
Set Speed 3 (NO)
Read/Write S3 Terminal *Flashing*
Set Speed 3 (NO)
Down arrow 14 times S3 Terminal *Flashing*
Unassigned (NO)
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.