Siemens SIPROTEC 7RW80 User Manual

Preface
SIPROTEC, 7RW80, Manual
C53000-G1140-C233-1, Release date 10.2010
8
Besides these, graphical symbols are used according to IEC 60617-12 and IEC 60617-13 or symbols derived
from these standards. Some of the most frequently used are listed below:
■
Input signal of analog quantity
AND-gate operation of input values
OR-gate operation of input values
Exklusive OR-gate (antivalence): output is active, if only one of the
inputs is active
Coincidence gate (equivalence): output is active, if both inputs are
active or inactive at the same time
Dynamic inputs (edge-triggered) above with positive, below with nega-
tive edge
Formation of one analog output signal from a number of analog input
signals
Limit stage with setting address and parameter designator (name)
Timer (pickup delay T, example adjustable) with setting address and
parameter designator (name)
Timer (dropout delay T, example non-adjustable)
Dynamic triggered pulse timer T (monoflop)
Static memory (RS-flipflop) with setting input (S), resetting input (R),
output (Q) and inverted output (Q
)

Siemens SIPROTEC 7RW80 Specifications

General

Brand	Siemens
Model	SIPROTEC 7RW80
Category	Relays
Language	English