Chromalox 1020 User Manual

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Chapter 8 Calibration Mode ................................................................................................................................ 24
8.1 Single Point Calibration (PV Offset) ........................................................................................................... 24
8.2 Two Point Calibration ................................................................................................................................. 24
8.3 Base Input Calibration ............................................................................................................................... 25
8.4 Calibration Check ...................................................................................................................................... 25
8.5 Base Calibration Procedure ....................................................................................................................... 26
8.6 Calibrating the mV Input ............................................................................................................................ 25
8.7 Calibrating Other Input Types .................................................................................................................... 26
8.8 Calibration Input States ............................................................................................................................. 26
8.9 Calibration Progress .................................................................................................................................. 26
8.10 Calibration Modbus Addresses ............................................................................................................... 26
Chapter 9 Automatic Tuning ................................................................................................................................ 27
9.1 Running the Pre-Tune ................................................................................................................................ 27
9.2 Running Tune at SP ................................................................................................................................... 27
9.3 Tuning at SP Troubleshooting .................................................................................................................... 27
9.4 Tuning at SP for Heat and Cool ................................................................................................................. 28
Chapter 10 Digital Input Operation ..................................................................................................................... 29
Chapter 11 Timer Feature .................................................................................................................................... 31
11.1 Timer Feature ........................................................................................................................................... 31
11.2 Delay, Ramp & Timer Diagram ................................................................................................................. 31
Chapter 12 Extrusion Model Only Features ....................................................................................................... 32
12.1 Non-Linear Cooling Function ................................................................................................................... 32
12.2 Method ..................................................................................................................................................... 32
12.3 Parameter Adjustment ............................................................................................................................. 34
12.4 Soft Start Function ................................................................................................................................... 34
12.5 Extrusion Only Parameters in the Control Menu...................................................................................... 35
Chapter 13 Limiter Models .................................................................................................................................. 36
13.1 Introduction to the Limiter Model ............................................................................................................ 36
13.2 Limiter Modbus Communications ............................................................................................................ 36
13.3 Limiter Digital Input .................................................................................................................................. 36
13.4 Limiter Operator Mode & Screens ........................................................................................................... 37
13.5 Limiter Output Latching ........................................................................................................................... 37
13.6 Limiter Setup Mode Parameters .............................................................................................................. 37
13.7 Limiter Advanced Configuration Parameters ........................................................................................... 40
13.8 Limiter Input Menu ................................................................................................................................... 40
13.9 Limiter User Calibration Menu ................................................................................................................. 40
13.10 Limiter Outputs Menu ............................................................................................................................ 41
13.11 Limiter Communications Menu .............................................................................................................. 43
13.12 Limiter Display Menu ............................................................................................................................. 43
13.13 Limiter Information Menu ....................................................................................................................... 43
13.14 Limiter Exiting from Advanced Configuration Mode .............................................................................. 43
Chapter 14 Configuration Software .................................................................................................................... 44
14.1 Introduction .............................................................................................................................................. 44
14.2 Connectivity Requirements ...................................................................................................................... 44
14.3 Installing & Accessing the Configuration Program .................................................................................. 45
14.4 Getting Started ........................................................................................................................................ 45
14.5 Troubleshooting the Series 20 Configurator ............................................................................................ 46
14.6 Getting Started (continued) ...................................................................................................................... 47
14.7 Navigating the Configurator ..................................................................................................................... 48
Contents Page Number

Chromalox 1020 Specifications

General

Brand	Chromalox
Model	1020
Category	Temperature Controller
Language	English