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Siemens S7-300 manual Prescribed Usage, Trademarks, Disclaimer of Liability

Models: S7-300

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Prescribed Usage

Prescribed Usage

Note the following:

Warning

This device may only be used for the applications described in the catalog or the technical description and only in connection with devices or components from other manufacturers which have been approved or recommended by Siemens. Correct, reliable operation of the product requires proper transport, storage, positioning and assembly as well as careful operation and maintenance.

Trademarks

All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this publica- tion may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the infor- mation in this publication is reviewed regularly and any necessary corrections are included in subsequent editions.

Siemens AG	Order No. 6ZB5310-0NC02-0BA0	Copyright © Siemens AG .
Automation and Drives	04/2007	Technical data subject to change
Postfach 48 48
90437 NÜRNBERG
GERMANY

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Siemens S7-300 manual Prescribed Usage, Trademarks, Disclaimer of Liability

Contents

04/2007 SIMATIC S7-300 Getting Started for First Time UsersOrder No. 6ZB5310-0NC02-0BA0 Safety Guidelines DangerQualified Personnel Prescribed Usage TrademarksDisclaimer 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 STEP 7 Lite Installing the driver for the PC Adapter USBOpen the installation file and follow the instructions Setting the interface 1. Open the dialog for setting the PG/PC 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 supplyWiring the momentary contact switches 1. Connect the momentary contact switches to the digital inputs3 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 Checking the line voltage setting 2. If necessary, change the switch position for the line voltage3 Installing and wiring the hardware Connecting the CPU 312C and the PC 3.4 Commissioning the hardware1. 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” project4.3 Reproducing the module configuration in STEP 7 Lite Creating the module configuration1. 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 312CSaving the project 1. Save 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? 5.2 Opening a program 5 Opening the program on the PC1. Open the program Page 6 Performing a test run 6.1 Downloading the project to the CPU 312C 1. Set the mode switch of the CPU 312C to “RUN” 6.2 Starting the test run6 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 manualService & Support on the Internet 8.3 SIMATIC Technical Support8 Additional information Page 8 Additional information