Watlow Electric 160 Series User Manual

0600-0041-0000 Rev. F Made in the U.S.A.April 2006 $15.00User’s ManualRegistered CompanyWinona, Minnesota USAISO 9001ISO 9001TOTAL3 Year WarrantyCU

Watlow Series SD • 8 • Chapter 2 Install and Wire Installing the 1/8 DIN Series SD Controller1. Make the panel cutout using the mounting templat

Watlow Series SD • 9 • Chapter 2 Install and Wire Installing the 1/4 DIN Series SD Controller1. Make the panel cutout using the mounting templat

Watlow Series SD • 10 • Table of ContentsWatlow Series SD • 10 • Chapter 2 Install and Wire 1234568910 1112131412341213 148910115671234568910

Watlow Series SD • 11 • Chapter 2 Install and Wire Wiring the Series SDThe model number for each output option appears with its wiring dia-gram. C

Watlow Series SD • 12 • Chapter 2 Install and Wire Figure 12a — Thermocouple Input (all model numbers)Thermocouples are polarity sensitive. The n

Watlow Series SD • 13 • Chapter 2 Install and Wire Figure 13a — 0 to 20 mA Process Input (all model numbers)• Input impedance 100 , dc only.• C

Watlow Series SD • 14 • Chapter 2 Install and Wire Figure 14a — Output 1 Switched DCSD_ _ - _ C _ _ - _ _ _ _ • Supply current 30 mAÎ (dc) maximu

Watlow Series SD • 15 • Chapter 2 Install and Wire çWarning:Use National Electric (NEC) or other country-specific standard wiring and safety pract

Watlow Series SD • 16 • Chapter 2 Install and Wire Figure 16a — Output 3 Mechanical RelaySD_ _ - _ _ _ E - _ _ _ _ • Form A contact• 5 A, resisti

Watlow Series SD • 17 • Chapter 2 Install and Wire Figure 17a — Output 3 Open CollectorSD_ _ - _ _ _ C - _ _ _ _ • Maximum current sink 250 mAÎ (

Safety InformationWe use note, caution and warning symbols throughout this book to draw your attention to important operational and safety information

Watlow Series SD • 18 • Table of ContentsWatlow Series SD • 18 • Chapter 2 Install and Wire When choosing an EIA/TIA 232 to 485 converter, loo

Watlow Series SD • 19 • Table of ContentsWatlow Series SD • 19 • Chapter 2 Install and Wire Ethernet Gateway The EM00-GATE-0000 is a bridge t

Watlow Series SD • 20 • Chapter 3 Keys and DisplaysChapter 3: Keys and Displays34123%SDSD1/4 DIN123 %SDSDSDSD1/8 DIN HorizontalSDSD231SDSD%1/16

Watlow Series SD • 21 • Chapter 3 Keys and DisplaysHome Page OverviewThe Home Page is the default display of the Series SD controller. The process

Watlow Series SD • 22 • Chapter 3 Keys and Displays Operations Page Overview The Operations Page contains parameters accessed during normal day-

Watlow Series SD • 23 • Chapter 3 Keys and DisplaysSetup Page (continued)[Ot`2] Output 2 Function[Ctr2] Control Method 2[Ftb2] Fixed Time Base 2[P

Watlow Series SD • 24 • Chapter 3 Keys and Displays Programming Page Overview [Prog][PAgE]The Programming Page determines what parameters the user

Watlow Series SD • 25 • Chapter 4 HomeNote: Some values will be rounded off to fit in the four-character display. Full values can be read with Modb

Watlow Series SD • 26 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 27 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 1 • Table of ContentsTCTable of ContentsChapter 1: Overview ...

Watlow Series SD • 28 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 29 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 30 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 31 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 32 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 33 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 34 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 35 • Chapter 5 SetupDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parenthesis.)Default Modbus* (

Watlow Series SD • 36 • Chapter 6 Operations6These parameters can be selected to appear in the Operations Page. Select the parameters you want to

Watlow Series SD • 37 • Chapter 6 OperationsDisplay Parameter nameDescriptionSettings Range Default Modbus*(less 40,001 offset) Read/WriteAppears

Watlow Series SD • 2 • Chapter 1 OverviewThe Watlow Series SD family of PID, microproces-sor-based temperature controllers is available in 1/32, 1

Watlow Series SD • 38 • Chapter 6 OperationsDisplay Parameter nameDescriptionSettings Range Default Modbus*(less 40,001 offset) Read/WriteAppears

Watlow Series SD • 39 • Chapter 6 OperationsDisplay Parameter nameDescriptionSettings Range Default Modbus*(less 40,001 offset) Read/WriteAppears

Watlow Series SD • 40 • Chapter 7 Operations for TRU-TUNE+™7These parameters can be selected to appear in the Operations Page. Select the paramete

Watlow Series SD • 41 • Chapter 7 Operations for TRU-TUNE+™Display Parameter nameDescriptionSettings Range Default Modbus*(less 40,001 offset) Rea

Watlow Series SD • 42 • Chapter 7 Operations for TRU-TUNE+™Display Parameter nameDescriptionSettings Range Default Modbus*(less 40,001 offset) Rea

Watlow Series SD • 43 • Chapter 8 ProgrammingChapter 8: Programming Page8The Programming Page allows you to select what parameters appear on the O

Watlow Series SD • 44 • Chapter 8 Programming Programming Page ExampleAn oven manufacturer wants users of their ovens to have easy access to the Se

Watlow Series SD • 45 • Chapter 9 Programming for TRU-TUNE+™Chapter 9: Programming Page for TRU-TUNE+™ 9The Programming Page allows you to select

Watlow Series SD • 46 • Chapter 9 Programming for TRU-TUNE+™ Programming Page ExampleAn oven manufacturer wants users of their ovens to have easy

Watlow Series SD • 47 • Chapter 10 ProfilingThe Profiling Page allows you to enter your ramp and soak profile information. To go to the Profiling

Watlow Series SD • 3 • Chapter 1 OverviewFeatures and BenefitsINFOSENSE™ Technology• Improves sensor accuracy by a minimum of 50%.User Definable

Watlow Series SD • 48 • Chapter 10 ProfilingDisplay Parameter nameDescriptionSet-tingsRange(Integer values for Mod-bus in parentheses.)Default Mod

Watlow Series SD • 49 • Chapter 10 ProfilingDisplay Parameter nameDescriptionSet-tingsRange(Integer values for Mod-bus in parentheses.)Default Mod

Watlow Series SD • 50 • Chapter 10 ProfilingDisplay Parameter nameDescriptionSet-tingsRange(Integer values for Mod-bus in parentheses.)Default Mod

Watlow Series SD • 51 • Chapter 10 Profiling Pre-Run Menu**The Pre-run prompts are only visible when in the Pre-Run mode. The Pre-Run mode is ent

Watlow Series SD • 52 • Chapter 10 Profiling Running a Profile To run a profile:1. You must start from the Home Page. Press the Infinity Key ˆ

Watlow Series SD • 53 • Chapter 10 Profiling Soak StepA Soak step maintains the set point from the previous step for the time in hours, minutes a

Watlow Series SD • 54 • Chapter 10 Profiling Example profileGwen, of Smith Manufacturing needs to perform a burn-in test of their product in an e

Watlow Series SD • 55 • Chapter 10 ProfilingCircle File Number: 1 2 3 4 Master Step Chart (Make a copy and write in your settings)Step

Watlow Series SD • 56 • Chapter 10 ProfilingSeries SD Profiling Modbus RegistersThis section contains information for creating, editing and runni

Watlow Series SD • 57 • Chapter 10 ProfilingDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parentheses.)Default Modb

Watlow Series SD • 4 • Table of ContentsWatlow Series SD • 4 • Chapter 2 Install and Wire Chapter 2: Install and Wire 1/16 DIN Series SD Contr

Watlow Series SD • 58 • Chapter 10 ProfilingSeries SD Profiling Modbus Register NumbersThis table contains the Modbus register numbers. The mumbe

Watlow Series SD • 59 • Chapter 11 Factory11Chapter 11: Factory PageTo go to the Factory Page, press both the Up ¿ and Down ¯ keys for six second

Watlow Series SD • 60 • Chapter 11 FactoryDisplay Parameter NameDescriptionSettings Range(Integer values for Modbus in parentheses.)Default Modbus

12Chapter 12: FeaturesSaving and Restoring User Settings . . . . . . . . . . . . . . . . . . . 62Saving and Restoring User Profiles . . . . . . . . .

Watlow Series SD • 62 • Chapter 12 FeaturesSaving and Restoring User SettingsRecording setup and operations parameter settings for future referen

Watlow Series SD • 63 • Chapter 12 Featureschange the selected parameter in the top display. If you do not want a parameter to appear for that loc

Watlow Series SD • 64 • Chapter 12 Features Autotune Enable [`Aut]: The Autotune Enable pa-rameter appears in the Operations Page.The autotune fe

Watlow Series SD • 65 • Chapter 12 FeaturesTimeTemperatureTemperature Reading from SensorActual Process TemperatureNegative Calibration Offset wil

Watlow Series SD • 66 • Chapter 12 FeaturesHigh Scale and Low ScaleWhen an analog input is selected as process voltage or process current input,

Watlow Series SD • 67 • Chapter 12 Featuresmode and it is off while in the auto mode. For the profil-ing controller, the letter P appears in the l

Watlow Series SD • 5 • Table of ContentsWatlow Series SD • 5 • Chapter 2 Install and Wire 1/4 DIN Series SD Controller Dimensions ModelNumber

Watlow Series SD • 68 • Chapter 12 Features Proportional plus Integral (PI) ControlThe droop caused by proportional control can be cor-rected by a

Watlow Series SD • 69 • Chapter 12 Features50% would result in an actual output power level of 50%. But if the PID calculated power output is 100%

Watlow Series SD • 70 • Chapter 12 Featuresing is done only at the zero cross of the ac line, which helps reduce electrical noise (RFI). Variable

Watlow Series SD • 71 • Chapter 12 Features Alarm HysteresisAn alarm state is triggered when the process value reaches the alarm high or alarm lo

Watlow Series SD • 72 • Chapter 12 FeaturesRTU protocol to read or write to registers in the control-ler. See the parameter tables for information

Watlow Series SD • 73 • Chapter 12 Features7. Start communications with the controller.With the communications successfully verified, the software

Watlow Series SD • 74 • Chapter 1 OverviewWatlow Series SD • 74 • Chapter 12 Features Indication Probable Cause Corrective ActionNo power.Cont

Watlow Series SD • 75 • Chapter 1 OverviewWatlow Series SD • 75 • Chapter 12 Features Indication Probable Cause Corrective ActionGetting alar

Watlow Series SD • 76 • Chapter 1 OverviewWatlow Series SD • 76 • Chapter 12 FeaturesError MessagesIndication Probable Cause Corrective Action

Watlow Series SD • 77 • Chapter 1 OverviewWatlow Series SD • 77 • AppendixAppendixA Specifications(2396)Controller• Microprocessor-based, user

Watlow Series SD • 6 • Chapter 2 Install and Wire Installing and mounting requires access to theback of the panel.Removing the Screw Clamp Connec

Watlow Series SD • 78 • Chapter 1 OverviewWatlow Series SD • 78 • Appendix• Without contact suppression• Minimum load current: 10 mA rms• M

Watlow Series SD • 79 • Chapter 1 OverviewWatlow Series SD • 79 • AppendixS D____ ____- ____ ____ ____ ____ - ____A____ ____DIN Sizes 3, 6, 8

Watlow Series SD • 80 • Chapter 1 OverviewWatlow Series SD • 80 • Appendix[A-M] 36, 40, 67[A1;hi] 25, 38, 41[A1hi] 75[A1;Lo] 25, 39, 42[A1

Watlow Series SD • 81 • Chapter 1 OverviewWatlow Series SD • 81 • AppendixAlarm 1 Silencing 32, 71Alarm 2 High 39, 42Alarm 2 Hysteresis 32,

Watlow Series SD • 82 • Chapter 1 OverviewWatlow Series SD • 82 • AppendixInfrared Data Communications (IDC) 73, 78inputs 64inputs and outpu

Watlow Series SD • 83 • Chapter 1 OverviewWatlow Series SD • 83 • Appendixexample 44, 46navigating to 62Proportional Band Cool 37, 41, 67Pr

Watlow Series SD • 84 • Chapter 1 OverviewWatlow Series SD • 84 • Appendix

Declaration of ConformitySeries SDWatlow Winona, Inc.1241 Bundy Blvd. Winona, MN 55987 USADeclares that the following product:Designation: Series SD

How to Reach UsCorporate Headquarters in the U.S.:Watlow Electric Manufacturing Co.12001 Lackland RoadSt. Louis, Missouri, USA 63146Telephone: +1 (314

Watlow Series SD • 7 • Chapter 2 Install and Wire Installing the 1/16 DIN Series SD ControllerGasketBezelPanelRetention CollarMounting BracketHoo