The MS5, MS51 and MS52 program memory modules are used to save the processor program, configured by the user with HWConfig and CFC (including the operating system).
Installation and Programming:
The program memory module is inserted in the module receptacle of the CPU module provided and the user program can be downloaded in two ways:
via a PCMCIA card, integrated in the PC (offline loading) (PC card)
directly from the PC via a serial communications link into the memory module inserted in the CPU module
(online loading)