Product-specific terms and abbreviations, Product−specific terms and abbreviations – Festo Кабели и принадлежности User Manual
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Contents and general instructions
IX
Festo P.BE−SPC200−COM−CANDN−EN en 0511a
Product−specific terms and abbreviations
Abbreviation
Meaning
DeviceNet IO
Protocol variant of the field bus module. The scope of functions
corresponds approximately to that of an I/O module (compare 1.4).
DeviceNet profile
Protocol variant of the field bus module. Offers a considerably extended
scope of functions (compare 1.4)
I
Digital input of the SPC200
I/Os
Digital inputs and outputs
Modules
Function cards which can be plugged into the rack of the SPC200
Q
Digital output of the SPC200
PLC/IPC
Programmable logic controller/industrial PC
Record Select mode
Operating mode of the SPC200 which supports close coupling with a
higher−order PLC/IPC (compare 1.4)
Start/Stop mode
Operating mode of the SPC200 which supports both autonomous
operation and control by a higher−order PLC/IPC (compare 1.4)
Terminating resistor
Resistor for minimizing signal reflections. Terminating resistors must be
installed or switched in at the end of bus segment cables.
Tab. 0/1:
Terms and abbreviations