Chapter 7 Enabling And Using Hart On The 1769Sc-If4Ih; Section 7.1 Configuring The Module For Hart; Configuring The If4Ih Module For (Hart Acquisition/Communication) - Spectrum Controls 1769sc-IF4IH User Manual

Section 7.1
Configuring the
Module for HART
User' s Manual 0300215-03 Rev. A
Chapter 7
Enabling and Using HART on
the 1769sc-IF4IH
This chapter outlines the detailed settings and configuration related to HART
communication for the 1769sc-IF4IH module. These settings determine how the module
acquires HART data.
The chapter is broken down into the following sections:
•
Configuring the module for HART
•
HART Packet Data
•
Sending and Receiving Messages
•
Module Specific Commands
•
HART protocol overview
The ladder samples and tags referenced in this chapter were created for
!
the Compact Logix controller using RSLogix 5000 software, see Chapter
4. If you plan on using a MicroLogix 1500 controller, refer to Chapter
Attention
5.
7.1.1 Configuring the IF4IH Module for (Hart
Acquisition/Communication)
In order for HART to be active on any given channel, the channel configuration must
contain the following basic settings:
The channel must be enabled, set for 4 to 20 mA and the enable HART checkbox must be
checked. See figure below.