WIKA T53 - Manual (Page 21)

1
AI_TRANSDUCER Block Parameter List
 .8 .4 .Output .conditioning .parameters
Parameter
Rel.
Index
FF
Description Type Store Size
byte
RO /
R/W Min. Max. Default
SENSOR_MEAS_TYPE 17
Mathematical .function .to .calculate .PRIMARY_VALUE .
(PV) .
Defined .codes:
. 0: . PV .= .SV_1
. 1: . PV .= .SV_
. 18: . PV .= .SV_1 .- .SV_ .Difference
. 19: . PV .= .SV_ .- .SV_1 .Difference
. 19: . PV .= .½ .* .(SV_1 .+ .SV_) .Average
. 193: . PV .= .½ .* .(SV_1 .+ .SV_) .Average, .but .SV_1 .or .
. . SV_ .if .the .other .is .wrong .(input_fault_x . ≠0)
. 0: . PV .= .SV_1, .SV_ .not .available . .Used .for .single . .
. . sensor .applications . .If .selected, .Sensor . .will . .
. . not .be .measured . .All .parameters .exclusively . .
. . related .to .Sensor . .are .not .available, .and .no . .
. . alarms .will .be .generated .for .Sensor . .
. 1: . PV .= .SV_1, .but .SV_ .if .SV_1 .is .wrong . .
. . (INPUT_FAULT_1 . ≠0)
. : . PV .= .SV_, .but .SV_1 .if .SV_ .is .wrong . .
. . (INPUT_FAULT_ . ≠0)
Un-
signed .
8
SRC 1 R/W 0
BIAS_1 19
Bias .that .can .be .algebraically .added .to .process .value .
of .sensor .1, .SV1 .
The .unit .of .BIAS_1 .is .the .PRIMARY_VALUE_UNIT .
Float SRC 4 R/W 0
BIAS_2 0
Bias .that .can .be .algebraically .added .to .process .value .
of .sensor ., .SV .
The .unit .of .BIAS_ .is .the .PRIMARY_VALUE_UNIT .
Float SRC 4 R/W 0
MAX_SENSOR_VALUE_1 8
Holds .the .maximum .SECONDARY_VALUE_1 . .The .unit .
is .defined .in
SECONDARY_VALUE_1 .
Float N 4 R/W 0
MIN_SENSOR_VALUE_1 9
Holds .the .minimum .SECONDARY_VALUE_1 . .The .unit .is .
defined .in
SECONDARY_VALUE_1 .
Float N 4 R/W 0
MAX_SENSOR_VALUE_2 30 See . .MAX_SENSOR_VALUE_1 Float N 4 R/W 0
MIN_SENSOR_VALUE_2 31 See . .MIN_SENSOR_VALUE_1 Float N 4 R/W 0
 .8 .5 .Output .parameters
Parameter
Rel.
Index
FF
Description Type Store Size
byte
RO /
R/W Min. Max. Default
PRIMARY_VALUE 13
Process .value, .function .determined .by .SENSOR_
MEAS_TYPE .of .SECONDARY_VALUE_1/ .
The .unit .of .PRIMARY_VALUE .is .the .PRIMARY_VALUE_
UNIT .
FF .Channel .1 .Output . .PA .Channel . .80
DS-33 D 5 RO 0
SECONDARY_VALUE_1 15
Process .value .connected .to .sensor .1 .corrected .by .
BIAS_1 . .The .unit .of .SECONDARY_VALUE_1 .is .the .
PRIMARY_VALUE_UNIT .
FF .Channel . .Output, .PA .Channel .8
DS-33 D 5 RO 0
SECONDARY_VALUE_2 16
Process .value .connected .to .sensor . .corrected .by .
BIAS_ . .The .unit .of .SECONDARY_VALUE_ .is .the .
PRIMARY_VALUE_UNIT .
FF .Channel .3 .Output, .PA .Channel .83
DS-33 D 5 RO 0
INTERN_TEMP 45
Internal .electronics .temperature . .The .unit .of .INTERN_
TEMP .is .the .PRIMARY_VALUE_UNIT . .If .PRIMARY_
VALUE_UNIT .is .no .temperature .unit .(e .g . .mV) .INTERN_
TEMP .is .stated .in .°C .
FF .Channel .4 .Output, .PA .Channel .341
DS-33 D 5 RO 0