Solution Two Parameter Set-Up; Notes On Remote Push-Button Speed Control; Appendix; Revision History - Invertek Drives Optidrive E2 Application Note

Application note AN-ODE-2-025

Solution Two parameter Set-up

The drive should be defaulted back to factory settings prior to set-up. The following parameters are set within the drive to
activate the functionality shown in the control diagram. Check all parameters have been set correctly prior to enabling the drive.
Note that Parameter P-14 must be set to the value listed in the table before access will be permitted to parameter numbers
higher in order than P-14.
Parameter Changes:
Par Description
P-12 Primary Command Source
P-14 Extended Menu Access code
P-31 Keypad Mode Restart Function

Notes on Remote Push-button Speed Control:

The rate of change of the set-point is pre-set within the drive to match the ramp rates set in P1-03 (acceleration ramp) and P1-
04 (deceleration ramp) and cannot be adjusted independently. Therefore, as the ramp rate parameters are increased /
decreased, the rate of change of the motor set-point is correspondingly altered. The frequency shown on the drive display
should match closely the drive output speed to the motor at any given time.
The momentary push buttons for increasing and decreasing the speed set-point are mirrored by the up and down push buttons
on the drive keypad. The Stop / Start keypad buttons are also active and can be used to stop or stop the drive directly.
If both speed set-point push buttons (increase and decrease) are operated simultaneously then the decrease speed button will
over-ride the functionality of the increase speed push button and the speed set-point will decrease.

Appendix

Revision History

Issue Comments
01 Document Creation
02 Revised to new format
AN-ODE-2-025 Remote Push-Button Speed Control
Value Notes
1
101
Settings 0 and 1 allow the drive to be started from the control terminals directly or
from the keypad and implement the functionality shown in the control diagram.
0 or 1
Settings 0 causes the drive to always start at the Minimum Frequency (P-02)
Settings 1 causes the drive to always start at the last operating Frequency
24 April 2014
Author Date
JP 22/02/12
KB 24/04/14
3