Atlanta Attachment Company 4300A, Technical Manual & Parts Lists

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Technical Manual & Parts Lists
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3.6.4.- Standard Modules
1.- Program Module…4080-150
Stores the program information. It is also used to load program
modifications or updates. For update procedures please refer to next chapter.
2.- Memory Module….4080-970
Stores the unique data required to operate this particular machine; such as
serial number, original factory parameters, etc. This module should never be
exchanged with another machine.
3.- Output Module…4080-140
They are responsible for transferring signals from the computer to the
working elements such as valves, motors and relays, etc.
4.- Input Module…4080-110
They are responsible for transferring signals from the machine to the
computer such as switches, electric eyes, sensors, etc.
NOTE :
1. Even though all output and/or input modules within the machine are identical, they cannot be moved
to another location on the serial bus cable, as the computer automatically assigns a working address
for each one.
2. If a replacement is necessary, always replace with a new or loaner module from another machine.
3.
Electrical Power to the machine must be turned “OFF” during replacements.
4. Computer will show an error if one or more modules are missing.
Procedure:
Remove the old module and connect the new one, after turning on the power, the computer will reassign
the address to this new module.
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