Parameterization
7.4.2
Recommended settings for diagnostic limit values
The values indicated are only intended as a rough guide and may need to be adapted in line
with on-site conditions.
Parameter
Electrode voltage 1
Electrode voltage 2
1)
Electrode balance
Coil current
Coil voltage
Coil resistance
Coil temperature
1) This function is only guaranteed if an electrode zero point adjustment has been carried out (see page 85).
92
Minimum value
These values depend on the flowrate, so no recommendations can be made here.
-150 %
Factory or commissioning fingerprint x 0.95 Factory or commissioning fingerprint x 1.05
This value depends on the fluid temperature T
T
medium
-40 °C
Factory fingerprint x 0.81
(-40 °F)
-20 °C
Factory fingerprint x 0.86
(-4 °F)
0 °C
Factory fingerprint x 0.9
(32 °F)
20 °C
Factory fingerprint x 0.95
(68 °F)
60 °C
Factory fingerprint x 1.05
(140 °F)
90 °C
Factory fingerprint x 1.14
(194 °F)
130 °C
Factory fingerprint x 1.24
(266 °F)
180 °C
Factory fingerprint x 1.33
(356 °F)
This value depends on the fluid temperature T
T
medium
-40 °C
Factory fingerprint * 0.71
(-40 °F)
-20 °C
Factory fingerprint * 0.81
(-4 °F)
0 °C
Factory fingerprint * 0.9
(32 °F)
20 °C
Factory fingerprint * 0.95
(68 °F)
60 °C
Factory fingerprint * 1.19
(140 °F)
90 °C
Factory fingerprint * 1.28
(194 °F)
130 °C
Factory fingerprint * 1.43
(266 °F)
180 °C
Factory fingerprint * 1.62
(356 °F)
This value depends on the ambient / fluid temperature, so no recommendations can be
T
medium
-40 °C
(-40 °F)
-20 °C
(-4 °F)
0 °C
(32 °F)
20 °C
(68 °F)
60 °C
(140 °F)
90 °C
(194 °F)
130 °C
(266 °F)
180 °C
(356 °F)
T
medium
-40 °C
(-40 °F)
-20 °C
(-4 °F)
0 °C
(32 °F)
20 °C
(68 °F)
60 °C
(140 °F)
90 °C
(194 °F)
130 °C
(266 °F)
180 °C
(356 °F)
made here.
FSM4000
Maximum value
150 %
.
medium
Factory fingerprint x 0.89
Factory fingerprint x 0.95
Factory fingerprint x 1
Factory fingerprint x 1.05
Factory fingerprint x 1.16
Factory fingerprint x 1.26
Factory fingerprint x 1.37
Factory fingerprint x 1.47
.
medium
Factory fingerprint * 0.79
Factory fingerprint * 0.89
Factory fingerprint * 1
Factory fingerprint * 1.05
Factory fingerprint * 1.31
Factory fingerprint * 1.42
Factory fingerprint * 1.58
Factory fingerprint * 1.79
D184B140U02