Rockwell Automation 20G PowerFlex 750-Series AC Drives - Manual (Page 29)

Rockwell Automation Publication 750-RM002B-EN-P - September 2013 29
Drive Configuration Chapter 1
For analog input between the minimum and maximum, the drive derives the
speed from these parameters through linear interpolation.
The P328 [Alt Man Ref Sel] manual reference overrides all other manual speed
references, including P563 [DI ManRef Sel].
HIM Control
Manual Control can be requested through an HIM device attached to port 1, 2,
or 3. The proper bits must be set in the masks (P324 [Logic Mask], P326
[Manual Cmd Mask], and P327 [Manual Ref Mask]) for the port that the HIM
is attached. To request control through the HIM, press the
(Controls) key
to display the Control screen.
Press the (Manual) key.
Press the (Edit) key to confirm that you want to switch to Manual mode.
If the request is accepted, the HIM displays “MAN” in the top right corner. The
display does not indicate if the drive is in Manual, but rather if that particular
HIM has Manual control. A HIM still displays “AUTO” if it does not have
ownership of the Manual mode, even if the drive itself is in Manual mode. To see
if the drive is in Manual mode, check P935 [Drive Status 1] Bit 9.
When a HIM has Manual control of the drive, the drive uses the speed reference
from the HIM unless overridden by P328 [Alt Man Ref Sel]. To change the speed
reference on the HIM, navigate to the Status screen and press the middle soft key
labeled REF.
ESC
REF
MANUAL
FBK REF
REMOVE
HIM
EDIT
REF
FWD REV
REF
JOG HELP
Control Screen Key Function Map
corresponds to Navigation/Number Keys
Stopped
0.00 Hz
AUTO
F
Stopped
0.00 Hz
MAN
F
00
Stopped
0.00 Hz
AUTO
Host Drive
240V 4.2A
20G...D014
ESC REF TEXT
F
PAR#