Emerson MultiFlex ESR User Manual

026-1720 Rev 4 06-APR-2010
MultiFlex ESR Installation and
Operation Manual

Emerson MultiFlex ESR Specifications

General

Communication Protocol	Modbus RTU
Series	MultiFlex
Display	LCD
Operating Temperature	-20°C to 60°C
Protection Features	Short Circuit
Model	Emerson MultiFlex ESR

Summary

MultiFlex ESR Installation Procedures

MultiFlex ESR Wiring Guide

3.1 Power Wiring

Details on connecting the 24VAC center-tapped transformer to the MultiFlex ESR board for power.

3.2 Valve Wiring

Instructions for connecting stepper valves to the MultiFlex ESR board using screw terminal connectors.

MultiFlex ESR Software Overview

6.1 Programming E2 Version 2.21 and Above

Overview of the five main programming steps required in the E2 software for MultiFlex ESR installation.

6.2 Step 1: Add a MultiFlex ESR

Procedure to add the MultiFlex ESR board to the E2 controller via the Connected I/O screen.

6.3 Step 2: Add a Standard Circuit

6.4 Step 3: Associate the MultiFlex ESR

6.5 Step 4: Set Up the Standard Circuit

6.6 Step 5: Set Up the MultiFlex ESR

MultiFlex ESR Valve Zeroing Procedure

7.1 & 7.2 Valve Zeroing Steps

Detailed two-step process for zeroing valves, including configuring parameters and power cycling the board.

Hand-Held Terminal (HHT) Operations