Rockwell Automation 57C650 AutoMax Programming Executive Version 3.8 - Manual (Page 165)

12Ć3 On Line Menu: Connect
12.3 Releasing Access
Typing R" for Release Access from the Connect menu shown in
figure 12.1 allows you to release various levels of access to the rack.
If you have either TASK or RACK access, and you select Release
Access without first selecting a task, AutoMax will ask you if you want
to release your present access level as well as DATA access. If you
presently have DATA access, it will be released without a prompt
from AutoMax. If you selected a task before selecting Release
Access, access will be released for the selected task only.
When all levels of access have been released, PROGRAM mode is
effectively disabled even though the keyswitch on the rack power
supply is still in the PROGRAM position.
12.4 Setting AUTOĆRUN
WARNING
BEFORE TURNING ON POWER TO THE SYSTEM, YOU MUST MAKE CERTAIN
YOU UNDERSTAND THE RESULTS OF ALL APPLICATION TASKS. OUTPUTS MAY
CHANGE STATE, RESULTING IN MACHINE MOVEMENT. FAILURE TO OBSERVE
THIS PRECAUTION MAY RESULT IN BODILY INJURY OR DAMAGE TO
EQUIPMENT.
Entering A" for AUTOĆRUN" at the Connect menu allows you to
enable/disable AUTOĆRUN as long as the password is entered and
the keyswitch is in PROGRAM. When AUTOĆRUN is disabled, all
tasks will be in STOP mode on power up. When AUTOĆRUN is
enabled, all tasks that were in RUN mode before power to the rack
was turned off will go back into RUN when power is turned back on.
By default, AUTOĆRUN will be disabled when the AutoMax operating
system is loaded to the rack. It will remain disabled until you enable
it. After AUTOĆRUN is enabled, it will remain enabled until you disable
it. It will not be disabled when you enter the password, change
access level, or set or force variables.
You can define a common variable, AUTORUNSTATUS@, that will
indicate whether AUTORUN is enabled for the rack. See 7.2.2 for
more information.
The following conditions must be met for AUTOĆRUN to be initiated:
1. AUTOĆRUN must be enabled through the ON LINE
PROGRAMMING option on the AutoMax MAIN menu.
2. The system reĆinitialization described in 10.14 must occur with no
errors.
3. Each task specified in the configuration for the rack except for
utility tasks is present and installed on the correct AutoMax
Processor or UDC module, and was running when power was
cycled.
See 12.4.1 for more information about tasks that will not be put into
run with AUTOĆRUN even if conditions 1Ć3 above are met.