Pilz PSS SB HYD, Basic license - Manual (Page 20)

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Introduction
Modular Block System: Hydraulic Presses
Terminology
• The term “input” is frequently abbreviated to “I” (e.g. I-Parameter).
• The term “output” is frequently abbreviated to “O” (e.g. O-Parameter).
• The term “PSS” is always used when the description is valid for all
applicable PSS programmable safety systems. If the description only
relates to a specific PSS series, the specific name for that series will be
used (e.g. PSS 3000 or PSS SB 3056).
• In this manual, the system software “PSS SW PG” and “PSS WIN-PRO”
is referred to as “programming device” or “PG”.