Rockwell Automation 284E ArmorStart with EtherNet/IP - User Manual - Manual (Page 109)

Rockwell Automation Publication 280E-UM001B-EN-P - July 2012 109
Optional HOA Keypad Operation Chapter 6
The following state transition matrix summarizes the Jog/HOA behavior when
Parameter 45 “Keypad Mode” is set to 0 = maintained.
Note: In nearly all instances, if the processor detects multiple buttons are pressed
at the same time, the software interprets this as a “no button pressed” condition.
The only exception to this rule is if multiple buttons are pressed and one of them
is the “OFF” button. If the “OFF” button is pressed in combination with any
combination of other buttons, the processor will interpret this the same as if the
“OFF” button were pressed by itself.
Keypad and HOA Disable Parameter 46 “Keypad Disable”, disables the “HAND”, “FWD”, “REV” and “Jog”
buttons on the HOA keypad. The “OFF” and “AUTO” buttons are always
enabled, even if Parameter 46 is set to “1=Disable”.
HAND STOP HAND FWD HAND REV JOG FWD JOG REV AUTO
No Key Pressed Ignore
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Ignore
If (FWD LED) Set REV LED
Else If (REV LED) Set FWD LED
Ignore Ignore Ignore Ignore Ignore
If (FWD LED) transition to JOG FWD
If (REV LED) Transition to JOG REV
Ignore Ignore Ignore Ignore Ignore
Command motor OFF and Transition
to AUTO
Ignore Ignore Ignore Ignore Ignore
If (FWD LED) transition to
HAND FWD
If (REV LED) transition to HAND REV
Ignore Ignore Ignore Ignore Ignore
Ignore
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP
Command motor
OFF and transition
to HAND STOP