Rockwell Automation 57C650 AutoMax Programming Executive Version 3.8 User Manual

Page 177

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14Ć3

On Line Menu: Transfer

Drive parameters are maintained through a power cycle. If changes

to the PMI D/A port parameters are made online, these parameters

will revert to those saved in memory after power is cycled. To make

changes to the drive parameters permanent, you must change the

parameters using the Rack Configurator and then reĆload them. See

the appropriate DPS Configuration and Programming instruction

manual for more information.
If you select Tasks, the screen will display a list of all the AutoMax

and UDC application tasks for the rack. The task files listed on the

screen are either AutoMax Ladder Logic tasks, which do not need to

be compiled, or the object code files that were created when you

compiled AutoMax BASIC and Control Block tasks or UDC Control

Block tasks. Select the task you want to load from the list. A log file

will automatically be created that will list any errors that occurred

while the task was being loaded. The log file will have the same name

as the task, and the extension .LOG. Remember that you must load

the rack configuration before you can load any AutoMax tasks to the

rack. You must load the rack configuration and the drive parameters

before loading UDC tasks to the UDC module.
It is permissible to load tasks onto a rack that is currently running

tasks. If the task is new, i.e., has a unique name, you can load the

task without stopping tasks already running. AutoMax Executive V3.4

will prompt for the slot and priority of the task. Note that a CRITICAL

task cannot be loaded until all tasks currently in RUN are stopped.
If you wish to load a task with the same name as one currently

running in the rack, you must stop the task before you will be

permitted to load the new task. Note that any task you load will not

go into RUN unless you put it into RUN.
If you wish to load a UDC task for a drive that does not have a task

running, you can load the task without stopping the one curently

running on the UDC module.
If you wish to load a new UDC task for a drive that already has a task

running, you must stop the one currently running on the UDC

module before you will be permitted to load the new UDC task.
If you select All, the normal rack configuration, the drive parameters

for all the UDCs in the rack, all the AutoMax application tasks (except

utility tasks), and all UDC tasks will be loaded automatically. The

current rack configuration and drive parameters (if any) will be written

over. Any application tasks currently on the AutoMax Processors or

UDC modules whose names are the same as the ones being loaded

will be written over.
.LOG and .MEM Options
If you select normal rack configuration, debug rack configuration, or

all, you will have the option to also generate .LOG and .MEM files.

The .LOG option creates a file that contains a log of any errors that

occurred while tasks were being loaded. The .LOG file will have the

same name as the configuration file, with the extension .LOG.
If you select the .MEM option, you are disabling the utility that loads

tasks at higher speed. This option frees up six (6) bytes of Processor

memory per common symbol used.

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