Disable The Him Start Function - Allen-Bradley PowerFlex 753 Quick Start Manual

Disable the HIM Start Function

There are times when disabling the HIM is necessary, such as when the user requires only to use other discrete input or
communications that are controlled by Start/Run, Jog, and Direction commands.
Parameter 324 [Logic Mask] is used to disable or "mask" out the HIM performing any Start, Jog, and Direction Logic
function by setting bit 01 on Port 1 equal to "0".
Setting parameter 324 [Logic Mask] to "0" to disable the Start, Jog, and Direction commands DOES NOT mask the Stop commands.
IMPORTANT
The Stop function cannot be disabled.
1. Starting from either screen, press the
Stopped
0.000 Hz
PowerFlex 753
480V 4.2A
20F...B4P2
00
ESC REF PAR#
Status Screen
2. Press the EDIT soft key.
3. Use the soft key or the
Stopped
0.000 Hz
Port 00 Dev Param
Logic Mask
x1xx xx1x x111 1111
Bit 00 - Digital In
ESC PAR#
Logic Mask Screen
4. Press the or
5. Press the ENTER soft key.
6. Press the ESC soft key.
Stopped
0.000 Hz
P
Edit Logic Mask
x1xx xx1x x111 1111 0
Bit 01 - Port 1
ESC
Edit Logic Mask Screen
soft key.
PAR#
Stopped
AUTO
0.000 Hz
F
0.00 Amps
0.000 Bus VDC
OR 0.00 Out
00
TEXT ESC VIEW
Status Screen
on the keypad to highlight bit 01.
Stopped
AUTO
0.000 Hz
F
324
P
Edit Logic Mask
x1xx xx1x x111 1111
Bit 00 - Digital In
ESC
EDIT
Edit Logic Mask Screen
on the keypad to change bit 01 to "0".
Stopped
AUTO
0.000 Hz
F
Port 00 Dev Param
Logic Mask
x1xx xx1x x111 1101
Bit 01 - Digital In
ENTER
ESC
Logic Mask Screen
Rockwell Automation Publication 750-QS001A-EN-P - March 2015
AUTO
F
REF PAR# EDIT
Stopped
AUTO
0.000 Hz
F
P
Edit Logic Mask
1 x1xx xx1x x111 1111
Bit 01 - Port 1
ENTER
ESC
Edit Logic Mask Screen
Stopped
AUTO
0.000 Hz
F
324
PowerFlex 753
480V
20F...B4P2
00
ESC
PAR# EDIT
Status Screen
AUTO
F
1
ENTER
AUTO
F
4.2A
REF PAR# TEXT
Reference Section
77