I/o and communication module blocks, Function blocks – Micromod RetroPAK: SLC Configuration Manual User Manual
Page 13
Command Series Migration to MOD 30ML
Function Codes – Introduction
I/O AND COMMUNICATION MODULE BLOCKS:
These blocks specify the physical I/O complement of the instrument. The following I/O
module blocks are available:
Type
Function
Availability
AIN
Built-in universal analog input
MOD 30ML
AOUT
Built-in analog output
MOD 30ML
VCIM
Voltage or current input
MOD 30ML and Modcell
TIM
Thermocouple input
MOD 30ML and Modcell
RIM
2 wire RTD / Resistance Input
MOD 30ML and Modcell
WRIM
3 wire RTD / Resistance input
MOD 30ML and Modcell
DIM
Discrete input
MOD 30ML and Modcell
DOM
Discrete output
MOD 30ML and Modcell
DDOM
Double Relay output
MOD 30ML and Modcell
WDOM Form-C relay output
MOD 30ML and Modcell
AOM
Analog Output
MOD 30ML and Modcell
ICN
Instrument Communication Network (Peer-to-
peer)
MOD 30ML and Modcell
MSC
Modcell Serial Communication (RS232, Rs485
Modbus)
MOD 30ML and Modcell
RIO
Remote digital interface module
MOD 30ML and Modcell
RDIM
Remote digital input (extended digital inputs)
MOD 30ML and Modcell
RDOM
Remote digital output (extended digital outputs) MOD 30ML and Modcell
FUNCTION BLOCKS
There are three types of function blocks.
Process input function blocks configure input signal conditioning, engineering unit
conversion and linearization for inputs.
Algorithm function blocks define the user configured control functions on the
instrument.
Communication function blocks handle transfer of data between groups, as well as
transfer of data to the communication interfaces.
These are shown in the next table:
1 - 5