Watlow PPC-2000 - Manual (Page 185)

Doc.# 30002-00 Rev 2.3 Watlow Anafaze 159
5
LogicPro and Modbus Reference
Overview
This chapter is designed for engineers and technicians tasked
with setting up third-party software or an operator interface
terminal for operating and monitoring of a PPC System. The
parameter addressing described in this chapter applies to
firmware versions 2.0 (released 9/1/99) and later. This chapter
provides information needed to address parameters when
writing programs using LogicPro. For instructions on
operating the Watlow Anafaze software, AnaWin3, with your
PPC system, refer to Chapter 3, Software Setup.
Text Conventions in the Database Sections
Table 5.1 shows the parameter names and abbreviations as
seen in AnaWin3. Parameter names are shown as a reference
only for programming purposes.
Table 5.1 Parameter Names & Abbreviations
Abbreviation Parameter
SP Setpoint
PV Process Variable
HP High Process
LP Low Process
HD High Deviation
LD Low Deviation