I/o and communication module blocks, Function blocks – Micromod RetroPAK: SLC Configuration Manual User Manual

Page 13

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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

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