9116 - Product Version 9116-003
13
Outside range readout (IN.LO, IN.HI):
If the valid range of the A/D converter or the polynomal is exceeded.
Input
Range
Readout
Limit
VOLT
0...1 V / 0.2...1 V
IN.LO
< -25 mV
IN.HI
> 1.2 V
0...10 V / 2...10 V
IN.LO
< -25 mV
IN.HI
> 12 V
CURR
0...20 mA / 4...20 mA
IN.LO
< -1.05 mA
IN.HI
> 25.05 mA
LIN.R
0...800
Ω
IN.LO
< -10
Ω
IN.HI
> 900
Ω
0...10 k
Ω
IN.LO
<-10
Ω
IN.HI
> 11 k
Ω
POTM
0 - 100%
IN.LO
< -0.5 %
IN.HI
> 100.5 %
TEMP
TC / RTD
IN.LO
< temperature range -2°C
IN.HI
> temperature range +2°C
Sensor error detection (SE.BR, SE.SH):
Input
Range
Readout
Condition
CURR
Loop break (4...20 mA)
SE.BR
<= 3.6 mA; > = 21 mA
POTM
All, SE.BR on all 3-wire
SE.BR
Sensor broken
SE.SH
Sensor shorted
LIN.R
All
SE.BR
Sensor broken or wire
resistance too high
For Lin. R_0%
≥
app. 18
Ω
SE.SH
Sensor shorted
TEMP
All
SE.BR
Sensor broken or wire
resistance too high
Pt100 to Pt1000 and Ni50 to Ni1000
SE.SH
Sensor shorted
Display readout below . / above max. (-1999, 9999):
Input
Range
Readout
Limit
All
All
-1999
Display readout <-1999
9999
Display readout >9999
visualisation in 4501 of:
input signal outside range
sensor error detection