Emerson Process Management 7951 Ventilation Hood User Manual


 
Chapter 11 Configuring by using the menus
Page 11.6
11.7 Configuring transmitter detail
FIXED
Input
data
Select
source,
value
and
status
LIVE
Input data
Analogue input 1
Analogue input 10
PRT
PT100 or
4-20mA
Un-referred temp
CALCULATE
TEMPERATURE
0%
100%
TEMPERATURE
REFERRAL
(Orifice only)
RESULTS
Line
Temperature
(if limits are
exceeded)
ALARM
LIMITS
High Low
Step
Limits
FALLBACK
mode
value
Fallback
TEMPERATURE
OFFSET
Offset
Referral select
A
A
Figure 11.4 Calculating line temperature