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Siemens S7-300 manual Downloading the project to the CPU 312C

Models: S7-300

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6.1 Downloading the project to the CPU 312C

6.1 Downloading the project to the CPU 312C

1. Download the hardware configuration and the program to the CPU 312C.

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SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC02-0BA0

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Siemens S7-300 manual Downloading the project to the CPU 312C

Contents

SIMATIC S7-300 Getting Started for First Time Users 04/2007Order No. 6ZB5310-0NC02-0BA0 Danger Safety GuidelinesQualified Personnel Trademarks Prescribed UsageDisclaimer of Liability Page 7 Congratulations Contents1 Welcome To accomplish this, you will perform the following tasks You will need a micro 1 WelcomeValidity PrerequisitesSiemens Materials and toolsOrder number QuantityQuantity 1 WelcomeIn addition, you will need the following components Order numberPage 2 Preparing the PC Installing the driver for the PC Adapter USB Installing STEP 7 LiteOpen the installation file and follow the instructions 1. Open the dialog for setting the PG/PC interface Setting the interface2 Preparing the PC Page 2 Preparing the PC Page 3 Installing and wiring the hardware 3.1 What components are required? 2. Connect the mounting rail to the ground wire 3.2 Installing the components3 Installing and wiring the hardware Installing and grounding the mounting railing the screws hand-tight Installing modules on the mounting rail1. Install the power supply, tighten 2. Install the CPU 312C2. Remove the insulation and press 3.3 Wiring the componentsPreparing the cables 1. Cut the cables to the desired3. Secure the power cable Wiring the CPU 312C and the power supply1. Prepare the power cable 2. Connect the power cable to the power supply1. Connect the momentary contact switches to the digital inputs Wiring the momentary contact switches3 Installing and wiring the hardware 1. Connect the power supply for the digital inputs Wiring the motor3 Installing and wiring the hardware 2. Wire the motor, if available. This step is optionalConnecting the front panel connector 2. If necessary, change the switch position for the line voltage Checking the line voltage setting3 Installing and wiring the hardware 3.4 Commissioning the hardware Connecting the CPU 312C and the PC1. Connect the USB cable to the PC Adapter and your PC 3 Installing and wiring the hardware 2. Close the front panel1. Connect the supply cable to the supply system Supplying power to the CPU 312C3 Installing and wiring the hardware 3. Set the main switch of the power supply to “ON” 3 Installing and wiring the hardware Testing the connectionsPage 4 Configuring the control in STEP 7 Lite 4.1 What is a STEP 7 Lite project? 1. Start STEP 7 Lite 4 Configuring the control in STEP 7 Lite4.2 Opening a STEP 7 Lite project Opening the “conveyor” projectCreating the module configuration 4.3 Reproducing the module configuration in STEP 7 Lite1. Create a new S7-300 station 4 Configuring the control in STEP 7 Lite Page 4 Configuring the control in STEP 7 Lite 1. Set the amount of retentive bit memory to “0” Setting the parameters of the CPU 312C1. Save the project Saving the project4 Configuring the control in STEP 7 Lite Establishing the online connection 4.4 Establishing the online connection between the PC and CPU 312C4 Configuring the control in STEP 7 Lite 4.5 Downloading and checking the module configuration to the CPU 312CPerforming a memory reset on the CPU 312C 1. Delete the old program blocks and configurations from the CPU 312CDownloading the module configuration to the CPU 312C 4 Configuring the control in STEP 7 Lite Checking the module configurationPage 5 Opening the program on the PC 5.1 What is a program? 5 Opening the program on the PC 5.2 Opening a program1. Open the program Page 6 Performing a test run 6.1 Downloading the project to the CPU 312C 6.2 Starting the test run 1. Set the mode switch of the CPU 312C to “RUN”6 Performing a test run 2. Press the green momentary con- tact switch to start the motor The output LED 0.3 goes out The motor is switched off6 Performing a test run The output LED 0.5 lights up. The input LED 0.3 lights upPage 7 Congratulations Want to know more about SIMATIC S7-300? Contact us 8 Additional information 8.1 Diagnostics / correction of errors 8 Additional information 8.2 Additional documentationDescription Name of manual8.3 SIMATIC Technical Support Service & Support on the Internet8 Additional information Page 8 Additional information