Chapter 1
Contents
1. Press Temperature Hourly Rate Low Alarm Differential Air Pressure Flow Rate gpm Decide ahead of time which field points are display only and which are read write setpoints You need this information for your configuration process Preparing for installation you will want to check the individual specifications These include dimensions power requirements Cables cabling requirements and NEMA ratings f We include information you will need for mounting i e cutout dimensions cabling requirements components needed etc Panel You need the OptiMate OP WINEDIT software in order to configure your panel This software is the same regardless of whether you are connecting to PLCDirect or Allen Bradley product Vounae After setting a DIP switch on the rear of the panel and attaching the programming cable you are ready to configure your panel The simple and easy to follow screens make configuration a painless process You do not have to be connected to the panel at this point The amount of ladder logic programming knowledge you need is very basic In most cases you are already familiar with the elements of logic that are required We ll give you examples in the final section of this manual and you will see right away just how easy it is External Power Optimate OptiMate Configu2. 9 V2011 Location 10 data N7 10 v2012 Location 11 data N7 11 V2013 Location 12 data O N7 12 V2014 Force data info N7 13 V2015 Data to be forced Display Locations Target Production Current Production Press Temperature OOO Air Pressure os t Press to select location Press arrow to change or view keys to change setpoints Getting Started The Interaction While we explained on the opposite page how the memory mapping process with Ladder Logic between the panel and the PLC takes place we haven t yet explained how you use the linked field points in your PLC operations This is done with ladder logic Suppose you have a DL205 or DL405 family PLC Below center shows the memory mapping if we have used V2000 as our base register address In this example we are tracking current production against our target production Look at the ladder logic on the left in the diagram X10 is an input from a photoeye to a PLC counter CTO X10 is the input that increments the counter and X11 is connected to a reset button For purposes of our illustration we don t need to know anything else about the process Looking again at our labels and display window be aware that the labels are numbered 1 through 12 left to right top to bottom So Location 1 refers to the Target Production label Location 2 refers to the Current Prod
3. Getting Started In This Chapter Introduction Using the Setpoint Display Panel 5 Easy Steps 1 2 Getting Started xo D o amp 09 D Oo Introduction The Purpose of this Manual Contents of the Manual Supplemental Manuals Technical Assistance This User Manual provides user information on panel installation panel configuration and programming the OP1312 Setpoint Display Panel The purpose of this manual is to teach concept and programming techniques which may be applied while implementing the panel Inside this manual you will learn about using the OptiMate OP 1312 panel It includes wiring diagrams and power Z V requirements as well as the information gus L you need for selecting the proper cables _OP 1312 312 We will show how to use the Ea Ee OPWIN EDIT configuration software purchased separately to configure your panel And in the back of this manual we will show you some simple ladder logic NZ that demonstrates the versatility of the panel both for Allen Bradley and PLCDirect products Reference the appropriate PLC CPU User Manuals for the commands and address references required for your system If you are using a DirectLOGIC PLC product you will want to keep the DirectSOFT User Manual handy while programming your system For other PLC brands you must reference their User manuals to properly program t
4. can use the UP or DOWN ARROWS to change the value shown in the window The UP or DOWN ARROWS have no effect however on field points that have been setup for display data Now look at the memory map in the illustration We have used the OPEditor during configuration to map each of the 12 field points and a forcing function to consecutive memory areas inside the respective PLC For the PLC Direct product it started at V2000 For the Allen Bradley product it started at N7 0 The memory map shown is merely an example Your base address in the PLC for the mapping can start at any available memory location as long as you use consecutive locations The download precedure explained later will consume 224 consecutive bits of memory devoted entirely to the OP 1312 operations Below we show this as 14 consecutive 16 bit registers If you are using the DL305 family it would consume 28 consecutive 8 bit registers We ll give you specific examples later OP 1312 to CPU Memory Map CPU Memory PLCDirect Allen Bradley PLCDirect N7 0 V2000 Location 1 data N7 1 V2001 Location 2 data N7 2 V2002 Location 3 data N7 3 V2003 Location 4 data N7 4 V2004 Location 5 data N7 5 V2005 Location 6 data _OR N7 6 V2006 Location 7 data N7 7 v2007 Location 8 data Allen Bradley N7 8 V2010 Location 9 data O _ 0 N7
5. ekevsio x11 i V2000 V2003 Location 4 jHeurrent Production change sel Press Temperature 5 V2004 Location 5 Air Pressure point V2005 Location 6 V2006 Location 7 V2007 Location 8 O l l ooo Current production count gets copied into V2001 which is being read by the setpoint unit V1000 holds the current count for CTO am V2010 Location 9 O Target Production Press SELECT to move L LD V2011 Location 10 Current Production to tie rert caa oea V1000 i O Press T on des v2012 Location 11 O Ar eneee Moved to Label 2 and E V2013 we are reading the cur v2001 zocation 12 rent count out of V2014 Force data v2001 V2015 Data to force 1 6 Getting Started Using the Setpoint Display Panel 5 Easy Steps ke D o amp 09 D Oo Step 1 Prepare Your Field Point Labels Step 2 Install the Panel Step 3 Load the OP WINEDIT Software Step 4 Configure the Panel to Work with your CPU Step 5 Write the Ladder Logic First you need to prepare the labels for each of the field points The labels insert into plastic sleeves behind the main cover To access the sleeves you merely snap loose the front bezel Target Production Shift Target High Alarm Current Production Current Tank Level
6. he ladder logic required to operate the OP panels For Multi Panel applications utilizing the OP 9001 Communications Master please refer to the OP 9001 User Manual Part Number OP 9001 M After completely reading this manual if you are not successful with implementing the OP 1312 you may call PLC Direct at 800 633 0405 Monday through Friday from 9 00 A M to 6 00 P M Eastern Standard Time Our technical support group will work with you in answering your application questions If you have a comment or question about our products services or manuals which we provide please fill out and return the suggestions card included with this manual Chapters Dp DBB This table provides an overall description of the topics covered within this manual Getting Started Getting Started Introduces the physical and functional characteristics Also provides introduction to planning your system Installation and Specifications Shows how to prepare for system installation including specifications and mounting instructions Includes connecting cables part numbers and specifications Configuring Your Panel shows how to configure the panel The OP WINEDIT for windows contains Help windows which will assist with configuring the panel Applying Ladder Logic Explain the memory map and how to program and operate the panel Q D 24 3 Co op D D a 1 4 Getting Started How the OP 1312 You ll
7. notice the OP 1312 has three LED windows with four labels beneath each of Works them There are a total of twelve labels Each of the labels refer to user defined field points These field points are actually memory locations inside your PLC where data is stored During configuration with the OPEditor software you define and link these field points to your panel You can make a field point a read only location in which case we refer to it as display data Or you can designate a field point to store setpoint data in which case the field point is a read write location The three LED windows allow you to either read the display data or read and write the setpoint data Each label has an LED beside it When an LED is lit it means you have connected the corresponding field point in the PLC to the panel window immediately above the corresponding label Let s look at an illustrated example xe D bi o k 09 D o 0 The illustration at the bottom right of the page shows a display window with its four labels Notice that beneath each bank of four labels are arrow keys and a lt SELECT gt key Pressing any lt SELECT gt key successively moves you up and down the labels immediately above the key and as their corresponding LED becomes lit the window displays the data from the field point memory location that is linked to the label If you move to a label whose field point has been setup by you to hold setpoint data then you
8. ration Editor Version 3 2 6 98 DIP Switch
9. uction label and so forth We are using the data placed in V2000 as our preset for the counter in our ladder logic You will notice at the upper right hand side of the illustration that we have entered 1243 as the data setpoint we place in V2000 Because we are using a DL205 or DL405 we know that the current count for Counter Number Zero CTO is always stored in V1000 Thus with the ladder logic shown everytime the X10 comes ON and increments the counter the current count gets copied into V2001 We wanted this copied to V2001 because we have configured V2001 to be a display data point read only and we have placed the words Current Production on its corresponding label Label 2 See how easy it is We ll show you other examples later Q D 24 3 Co 02 D gt D a Numbers refer to field point I l II H J5 designations 2 1 Target Production Shift Target O Bin Full 9 10 Current Production O C t O Line Speed 3 Press Tempera Lo Hany Hae olene 4 11 4 O ArPressure O Differential Set Speed 12 77 Hosu 5 6 8 Ladder Logic Example PLCDirect ae eee OP 1312 to CPU a is written to V2000 by the Memory Map Display V2000 Location1 Setpoint 7 x10 v2001 Location 2 Display i a CNT CTO V2002 Location 3 Target Production Us
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