Burkert 8793 - Schematic.representation.of.process.control

23
Description of System
8.1. Schematic representation of process control
4 – 20 mA 0 – 20 mA 0 – 10 V 0 – 5 V
DIR.CMD CHARACT CUTOFF X.TIME
DIR.ACT X.LIMIT
X.CONTROL DBDx
POS
CMD
PV
POS CMD PV SP TEMP
PV SCALE PV SP SCALE SP
SP
P.CONTROL PARAMETER SETUP
-
+
+
-
Q
FILTER
Figure 6: Schematic representation of process control
english
Types 8792, 8793