Motor Operated Pot1 (Mop) - Toshiba G3 Workbook

Introduction
Frequently used for pendant stations on cranes, MOP control generates a speed reference for the G3 based on
how long a momentary contact is made. When the "increase" contact is made, the drive increases its output
frequency until the contact is released, at which point it maintains the current frequency. When the "decrease"
contact is made, the drive decreases its output frequency until the contact is released, at which point it
maintains the current frequency. A closure of the momentary "reset" contact ramps the drive down to zero
hertz. Do not use this control scenario with ACCEL and/or DECEL times greater than 10 seconds.
Connections
ST
S1
Increase
Programming
Group
UTILITY PARAMETERS
UTILITY PARAMETERS
UTILITY PARAMETERS
TERMINAL SELECTION PARAMETERS
TERMINAL SELECTION PARAMETERS
TERMINAL SELECTION PARAMETERS
TERMINAL SELECTION PARAMETERS
FREQUENCY SETTING PARAMETERS
For additional assistance, please contact Toshiba Adjustable Speed Drive Marketing Dept. at (800) 872-

Motor Operated Pot1 (MOP)

TERMINAL STRIP
CC
CC
Blind Function Selection
Terminal Selection Parameters Blind
Frequency Setting Parameters Blind
Input Terminal Selection
"S1" Input Terminal Function
"S2" Input Terminal Function
"S3" Input Terminal Function
Frequency Priority Selection #1
2192
S2 CC
Decrease
Parameter
F CC
S3 CC
Reset
Value
1
1
1
1
34
35
36
5
5
14