Siemens 810T manual Mnemonics Meaning, Ram

8 Appendix	01.93
8.1 List of abbreviations

Mnemonics	Meaning
RAM	Program memory which can be written into and read from
	(random access memory)
RPA	R parameter numbers with value assignment
	(R parameter active)
SEA	Addresses with value assignment
	(setting data active)
SPF	Sub program (subroutine) file
SW	Software
TEA1	NC machine data (testing data active 1)
TEA2	PLC maschine data (testing data active 2)
TOA	Tool offset (tool offset active)
TO	Tool offset
UMS	User memory submodule
WS	Tool system
ZO	Zero offset
ZOA	Zero offset (zero offset active)

8-2 © Siemens AG 1990 All Rights Reserved 6ZB5 410-0EP02

SINUMERIK 810T, GA3 (BN)