O
Probe Output
2
AI
LINEAR
XXXXX.X
0.0
1250.0
INDIRECT
0.0 mV
1250.0 mV
O
Probe Temp.
2
AI
TYPE K (typ.)
XXXXX.X
0.0
2500.0
DIRECT
F/SAFE DOWN
%CO
AI
LINEAR
(Config as req'd
by CO analyzer)
OR
CONSTANT
DI
Burn Off
CONSTANT
Furnace Temperature
AI
TYPE K (typ.)
XXXXX.X
0.0
2500.0
DIRECT
F/SAFE UP
12/00
CARBON
POTENTIAL
CONTROL
CV
%C
OV
Anti-Sooting
Factor
A1
CONSTANT
Low Temperature
Discrete
OS
Dewpoint
A2
Figure 4-13 Typical Carbon Potential Control Configuration
VPR & VRX – User Manual
Programming Function Blocks and Features
PV
FB
%C
SP HIGH
CONTROL LP
RMAN
OTRK
CV
FB
PV FURNACE
TEMPERATURE
CONTROL LP
AO
F/SAFE DOWN
AO
131