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Chapter 5: LogicPro and Modbus Reference PPC-2000 User’s Guide

164 Watlow Anafaze Doc.# 30002-00 Rev 2.3

The IO Physical Address is constructed from the parameter

number and the database offset.

See the LogicPro User’s Guide for specific instructions on

addressing analog and encoder input parameters.

See Table 5.3 below through Table 5.6 on page 166 for a list of

the database offsets for each analog and counter input. See

Table 5.8 on page 168 for analog input parameter numbers.

Analog Input Numbers and Address Offsets

Table 5.3 below through Table 5.6 on page 166 list the LogicPro

IO Physical Addresses, Database Offsets and sample Modbus

addresses corresponding to each analog and counter input. The

sample Modbus addresses are for the Input Value.

Table 5.3 Addresses for Analog Inputs on the

PPC-202x Modules

The AnaWin3 names are shown for the first PPC-2000 in the system. See

Inputs on page 127

for a full explanation of analog input naming.

Use this address with the

Analog_In_202x

IO Driver

when addressing Input Value.

Use this address with the

Database IO Driver

when addressing input parameters other than

Input Value. Replace the # with the parameter number (#) from

Table 5.8 on page 168

for the

parameter you want to address.

AnaWin3 Name

(Input Spread-

sheet)

LogicPro I/O Physical Address Modbus Addressing

Analog_In_202x

IO Driver

Database

IO Driver

Database

Offset

Sample

Address

PPC1:AI 1.1

PPC1:AI 1.2

PPC1:AI 1.32

1.1

1.2

1.32

#.1

#.2

#.32

30801

30802

30832

PPC1:AI 2.1

PPC1:AI 2.2

PPC1:AI 2.32

2.1

2.2

2.32

#.33

#.34

#.64

30833

30834

30864

PPC1:AI 3.1

PPC1:AI 3.2

PPC1:AI 3.32

3.1

3.2

3.32

#.65

#.66

#.96

30865

30866

30896

PPC1:AI 4.1

PPC1:AI 4.2

PPC1:AI 4.32

4.1

4.2

4.32

#.97

#.98

#.128

128

30897

30898

30928

…