Micromod MOD: 30ML Functions Data Base Reference - Manual (Page 80)

MOD 30ML Functions
BUILT-IN ANALOG INPUT BLOCK
43 CJC Field Result (FCJC) .................................................................................................. – – R
This value applies only when the input type is TC +CJC and the CJC mode is not local or
external. The result of reading the cold junction compensation value from the built-in circuit.
44 CJC Field Result Quality (FCJCQ) .................................................................................. – – R
This quality check is applicable only when the Input Type is TC + CJC and the CJC mode is
not LOCAL or EXTERNAL. This data quality field will go BAD if any of the block diagnostic
errors become active.
45 TC or RTD Type (TYPE).................................................................................................... CWR
This is the type of thermocouple or RTD input connected to the built-in input circuit. The
source of the input can be an actual thermocouple or RTD, or a temperature transmitter
providing a voltage or current signal. The linearization specified here is performed in the TTI
or TI function blocks.
NONE 0 Set at none when input (volts, millivolts or current,) is not
from a temperature transmitter.
B 1 Input linearization is for a B type thermocouple.
E 2 Input linearization is for an E type thermocouple.
J 3 Input linearization is for a J type thermocouple.
K 4 Input linearization is for a K type thermocouple.
N 5 Input linearization is for an N type thermocouple.
R 6 Input linearization is for an R type thermocouple.
S 7 Input linearization is for an S type thermocouple.
T 8 Input linearization is for a T type thermocouple.
Platinum,0.003850 24 Input linearization is for an RTD
Platinum,0.003923 25 Input linearization is for an RTD
Platinum,0.003902 26 Input linearization is for an RTD
Platinum,0.003911 27 Input linearization is for an RTD
Nickel,0.006720 28 Input linearization is for an RTD
46 Range - Top (SIGHI).......................................................................................................... CWR
Applies only when the configured input type is volts, millivolts, current or resistance. The top
of the signal range represents the 100% output value in units specified by the input type.
47 Range - Bottom (SIGLO) .................................................................................................. CWR
Applies only when the configured input type is volts, millivolts, current or resistance. The
bottom of the signal range represents the 0% output value in units specified by the input type.
48 Nominal Resistance (NOMRES) ...................................................................................... CWR
The nominal resistance in ohms at 0 °C for the RTD input type.
49 Leadwire Resistance (LWRES) ....................................................................................... CWR
Leadwire resistance in ohms for the RESISTANCE and 2-wire RTD input types (enter 0 when
using 3-wire.
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