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Notation and Terminology
The following notation and terminology are used in this manual.
Notation
Terminology
Reference Indicates additional information on operation, descriptions or settings.
CS1G-CPU@@-VI @ used in this manual indicates one character. For example, “CS1G-CPU@@-VI”
indicates CS1G-CPU42-VI, CS1G-CPU43-VI, CS1G-CPU44-VI and CS1G-
CPU45-VI.
PT In this manual, indicates an NP-series Programmable Terminal.
NP Series Indicates products in the OMRON NP@@ Series of Programmable Termi-
nals, unless otherwise specified.
PLC Indicates a Programmable Controller in the OMRON SYSMAC CP, CS/CJ,
C, or CVM1/CV Series of Programmable Controllers.
CP Series Indicates products in the OMRON SYSMAC CP Series of Programmable
Controllers: CP1L and CP1H.
CS/CJ Series Indicates Programmable Controllers in the OMRON SYSMAC CS/CJ
Series of Programmable Controllers: CS1G, CS1H, CS1G-H, CS1H-H,
CJ1G, CJ1M.
C Series Indicates products in the OMRON SYSMAC C Series of Programmable
Controllers: C200HX(-Z), C200HG(-Z), C200HE(-Z), CQM1, CQM1H,
CPM1A, CPM2A, CPM2C.
CVM1/CV Series Indicates products in the OMRON SYSMAC CVM1/ CV Series of Pro-
grammable Controllers: CV500, CV1000, CV2000, CVM1
Serial Communications Unit Indicates a Serial Communications Unit for an OMRON CS/CJ-series
PLC.
Serial Communications Board Indicates a Serial Communications Board for an OMRON CS/CJ-series or
CQM1H PLC.
Communications Board Indicates a Communications Board for an OMRON C200HX/HG/HE(-Z)
PLC.
CPU Unit Indicates a CPU Unit in the OMRON SYSMAC CP, CS/CJ, C, or CVM1/
CV Series of Programmable Controllers.
NP-Designer Indicates the OMRON CP-Designer (NP-NPDC0-V@).
Host Indicates a device such as PLC functioning as the control device and
interfaced with the NP-series PT.