Hardware Style Owner's manual

Chapter 1
Selecting Your Hardware Components
1–11
These optional memory modules provide a non–volatile memory back–up in
a convenient modular form. The modules plug into a socket on the
controller.
You can store (save) your program in the EEPROM by inserting it into the
processor and using either the Hand–Held Terminal or Advanced
Programming Software.
Use of the UVPROM provides you with an extra degree of program security
because the user program cannot be altered while it is installed in the
controller. You can program the UVPROM with commercially available
UVPROM programming and erasing equipment. You can use an EEPROM
module as a master, or you can use an archived processor file as the source
by using the APS PROM translator utility.
Adapter sockets are required when inserting memory modules into
commercially available PROM programmer. The memory module fits into
the adapter socket and then into a PROM programmer.
!
ATTENTION: Make sure the adapter is inserted properly or
damage could result.
The following table lists the types of memory modules that are available for
the fixed controller. Also listed are the manufacturer part number for
determining compatibility with an external PROM burner.
Description Catalog Number Manufacturer Manufacturer's Part Number
NEC uPD28C64 - 250
1K User Words EEPROM
1747
-
M1
OKI MSM28C64ARS - 20
1K User Words EEPROM 1747-M1
XICOR X28C64BP - 25
SEEQ PE28C64 - 250
XICOR
X28C256DI - 25
4K User Words EEPROM 1747-M2
XICOR
X28256DI - 25
SEEQ DE28C256 - 25
1K User Words UVPROM 1747-M3 Fujitsu MBM27C64 - 25
4K User Words UVPROM 1747-M4 Not compatible with the fixed controller.
Adaptor Socket 1747-M5 NA NA
EEPROM and UVPROM
Memory Modules