Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) System, I/O and Communications Functions - Manual (Page 156)

Logic Functions - Book 1
ANALOG INPUT MODULE BLOCKS (VCIM, TIM, RIM, WRIM)
5-36
5.4.5 Wide Resistance Input Module Block Description (WRIM)
This block is used to input a count value from a resistance input module. It also performs
filtering for the connected resistance input block. A functional block diagram of a wide
resistance input module block is shown in Figure 5-22. The menus used to configure the
block are shown in Figures 5-23 and 5-24.
The mnemonics, valid values, and data types for
all fields that may be selected for display and/or be used in making softwiring connections are
listed in Table 5-9.
Apply Only to
RTD Input Types
Apply Only to
Non-RTD Input Types
NON-RTD
RTD
I/O Selection
Status Register
Unlock
Extended Error
Auto
Mode
Input Module
Resistance Input
I/O
Communica-
tions Error
WRIM Module
Error
I/O Mismatch
COMMERRA
WRIMERRA
Auto
Manual
Manual
Signal Range
Bottom
Signal Range
Top
Communications
Error Condition
BAD
GOOD
BAD
GOOD
Unlock
Lock
Error Checks
I/O Lock
(from IF Block)
Lock
GOOD
Diagnostic
Group
RTD Type
Board Number
Slot Number
Module ID
Input Type
FRQ
Quality Check
EXTERR
FR
MODMMU
COMMERRU
WRIMERRU
MODMM
Result
Result
Quality
Nominal
Resistance
MODMMA
Figure 5-22. Wide Resistance Input Module Block, Functional Block Diagram