Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) System, I/O and Communications Functions - Manual (Page 234)

Logic Functions - Book 1
ANALOG INPUT BLOCKS (VCI, TII, TI, RI, RTI, RTTI)
7-24
VCI 11 Action (ACTION) ................................................................................................................ CWR
TTI 11 Action (ACTION) ................................................................................................................ CWR
RI 11 Action (ACTION) ................................................................................................................ CWR
RTTI 11 Action (ACTION) ................................................................................................................ CWR
The action applied to the VI, TTI, RI or RTTI input before it is put into the result for the block is
determined by configuring and/or writing this attribute.
REVERSE 0 The input for the block is reversed. The reverse calculation is: Count
= 1 – Normalized Count
DIRECT 1 The input for the block is not reversed. The direct calculation is:
Count = Normalized Count
VCI 12 Linearization Type (LINTYPE) .......................................................................................... CWR
For VCI blocks only. The linearization type is used to select the linearization to be applied to
the VCI normalized input before it is put into the result. The linearization types are:
LINEAR 17 See Linear description in Section 8.5.1 for description.
SQUARE 20 See Square description in Section 8.5.1 for description.
SQR ROOT 21 See Square Root description in Section 8.5.1 for description.
MOD_SQR 22 See Modified Square description in Section 8.5.1 for description.
MOD SQRT 23 See Modified Square Root description in Section 8.5.1 for
description.
TTI 12 Temperature Scale (SCLTYPE) ........................................................................................ CWR
TI 11 Temperature Scale (SCLTYPE) ........................................................................................ CWR
RTI 11 Temperature Scale (SCLTYPE) ........................................................................................ CWR
RTTI 12 Temperature Scale (SCLTYPE) ........................................................................................ CWR
The temperature scale is used to select the scale to be applied to the TTI, TI, RTI, or RTTI
input before it is put into the result. The temperature scale types are:
FAHRENHEIT 0 Degrees Fahrenheit = (C° x 9/5) + 32
CELSIUS 1 Degrees Celsius (Thermocouple linearization tables are used for the
conversion to degrees C.)
RANKINE 2 Degrees Rankine = (C° x 9/5) +491.67
KELVIN 3 Degrees Kelvin = C°+273.15
VCI 13 Filter Type (FILTYPE) ........................................................................................................ CWR
TTI 13 Filter Type (FILTYPE) ........................................................................................................ CWR
TI 12 Filter Type (FILTYPE) ........................................................................................................ CWR
RI 12 Filter Type (FILTYPE) ........................................................................................................ CWR
RTI 12 Filter Type (FILTYPE) ........................................................................................................ CWR
RTTI 13 Filter Type (FILTYPE) ........................................................................................................ CWR
Since analog input type modules are sampled using a phased scan cycle and the analog input
block may be in a task running at some multiple of the base rate, a filter may be applied to the
sampled input value.
NONE 0 No filter is applied. Last sampled value is the input value.
AUTO 1 Auto uses the task rate this block is running in as the basis for filter
time in the filter calculation. The calculation executes at the base
sample rate (150 milliseconds). If the task rate were 600