BENSHAW EMX4i User manual

Troubleshooting:
(a) If motor does not start to move as
soon as the Start is pushed,
increase (2C).
(b) If motor Starts too fast, decrease
(2C) as long as motor does not
stall at startup. If still too fast
decrease (2D).
(c) If motor does not reach full
speed, increase (2D).
Initial current
Start ramp time
Current limit
1
2
3
(1) Set DATE and TIME
Press:
Press to select what needs
changed. Use to change
values.
To save changes press .
(2) Set MOTOR DATA:
(1B) Motor Full Load Amps
Press:
Use to change values.
to save changes.
(1F) Motor Service Factor (S.F)
Press:
Use to change values.
to save changes.
Check motor name plate for
FLA and S.F.
(3) Prameter Programming:
Main Menu
(2) Motor Start / Stop 1
* 2A = Start Mode: Constant Current
Press to get correct value. Then to save
* 2B = Start Ramp Time: 10 -15 sec
Press to get correct value. Then to save
* 2C = Initial Current: 250%
Press to get correct value. Then to save
* 2D = Current Limit:400%
Press to get correct value. Then to save
* 2I = Stop Mode: Coast To Stop
Press to get correct value. Then to save
Exit to main screen.
You are now ready for Start/Stop.
Note for additional parameters:
EMX4i
Quick Start
R2.0

Initial current
Start ramp time
Current limit
1
2
3
EMX4i
Quick Start R2.0
Remote Keypad
(1) Set Date and Time
Press:
Press to select what needs
changed. Use to change
values.
To save changes press .
Troubleshooting:
(a) If motor does not start to move as soon
as the Start is pushed, increase (2C).
(b) If motor Starts too fast, decrease (2C)
as long as motor does not stall at
startup. If still too fast decrease (2D).
(c) If motor does not reach full speed,
increase (2D).
Set Motor Full Load Amps (FLA)
*Check motor name plate for FLA and SF.
Press then to Main Menu
(2) Parameter 1B = Motor FLA
Press or to get correct value. Then to save
Exit
(3) Parameter. 1F = Motor Service Factor (S.F.)
Press or to get correct value. Then to save
(4) Parameter 2A = Start Mode: Constant Current
Press or to get correct value. Then to save
(5) Parameter 2B = Start Ramp Time: 10 -15 sec
Press or to get correct value. Then to save
(6) Parameter 2C = Initial Current: 250%
Press or to get correct value. Then to save
(7) Parameter 2D Current Limit: 400%
Press or to get correct value. Then to save
(8) Parameter 2I Stop Mode: Coast to Stop
Press or to get correct value. Then to save
Exit to main screen. You are now ready for Start/Stop.