USER MANUAL APS 6.0

Preface
Advanced Programming Software User Manual
20–2
Using a Memory Module
Memory modules provide a non-volatile memory back-up in a convenient modular
form. The modules plug into a socket on the controller. For a selection of
automatic download functions (S:1/10 through S:1/12), refer to the
Instruction Set
Reference Manual.
Note Processor
pr ogram and memory module sizes must be compatible. For mor e
information on available memory modules, see the SLC 500 Modular Hardware
Style Installation and Operation Manual, publication 1747-6.2.
Controllers must be configured alike to exchange programs. Otherwise,
system err ors occur .
Accessing the Transfer Function
The transfer function is accessed online under Processor functions. It is also
accessible from the General Utility display, provided that a processor file resides in
the processor memory.
Transferring Files
Processor File to Memory Module
Install your EEPROM. To transfer processor file TOGGLE to an EEPROM, do the
following:
1. Power up the controller. Go online and Restore the file to the processor
memory (if it is not already there).
2. Make certain the processor is in REM Program mode.
Damage to the PROMs or CPU faults will occur if the EEPROM or UVPROM
is installed incorrectly. Refer to the controller’
s hardwar e and operation
user’s manual.