SiemensメーカーS7-300の使用説明書/サービス説明書
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SIMA TIC S7-300 Getting S t arted for First T ime Users Order No.: 6ZB5310-0NC02-0BA0 04/2007 A5E01094750-01.
Safety Guidelines This manual contains notices you have to observe in order to ensure your personal safety , as well as to prevent damage to property . The notices referring to your personal safety are hi ghlighted in the manual by a safety alert symbol, notices referring only to property damag e have no safety alert symbol.
Prescribed Usage Note the following: T rademarks All names identified by ® are registered trademarks of t he Siemen s 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 .
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1 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Content s 1 Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 Prep a ring the PC . . . . .
2 1W e l c o m e.
3 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Welcome to the “S7-300 Getting S tarted for First T ime Users”. Using an example of a conveyor belt, we will illustrate how easy it is to control a drive motor with an S7-300.
1W e l c o m e 4 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Va l i d i t y These instructions appl y to the following CPUs: Prerequisites Y ou are proficient in working with the Microsof t ® Windows TM operating system.
5 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Materials and tools In order to install the conv eyor belt control, you will need the following mate.
1W e l c o m e 6 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 • In addition, you will need the following components: Quantity Item Order number (Siemens) 1 Power supply 6ES7307-1EA00-0AA0 1 PC with U SB interface - 1 STEP 7 Lite V3.
7 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0.
8 2 Prep aring the PC.
9 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Inst allin g STEP 7 Lite In order to create the co ntrol program for the drive motor on your PC, you must install the STEP 7 Lite sof t ware. The latest version of STEP 7 Lite including ser- vice pack can be found on the Interne t at: http://support.
2 Prep aring the PC 10 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Setting the interface 1. Open the dialog for setting the PG/PC interface.
11 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. For the interface, select “PC Adapter (MPI)”. This connection property enables communication between your PC and the MPI interfac e of the CPU 312C.
2 Prep aring the PC 12 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3. Configure the connection to the USB interf ace. This connection property enables communication be tween the MPI interface o f the CPU 312C and your PC.
13 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0.
14 3 Inst alling and wiring the hardware.
15 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3.1 What component s are required? In order to control the conveyor belt, you will need the compone.
3 Installing and wiring the hardware 16 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3.2 Inst alling the components In this section, we show you ho.
17 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Inst alling modules on the mounting rail 1. Inst all the power supply , tighten- ing the screws hand-tight. 2. Inst all the CPU 312C. 3. Insert the front p anel connector into the CPU 312C until it engages.
3 Installing and wiring the hardware 18 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3.3 Wiring the component s Wire the system component s to the CPU 312C. This enables the CPU 312C to detect and evaluate the st ate of the comp onents with the help of the control pro- gram.
19 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Wiring the CPU 312C and the power supply 1. Prep are the power cable. 2. Connect the power cable to the power supply . 3. Secure the power cable. 4. Wire the power supply to the CPU 312C.
3 Installing and wiring the hardware 20 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Wiring the moment ary contact switches 1.
21 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Wiring the motor 1. Connect the power supp ly for the digit a l input s.
3 Installing and wiring the hardware 22 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. Wire the motor , if avail a ble.
23 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Connecting the front p anel connector 1. Est ablish c ont act between the front p anel connector and the c ont acts of the CPU 312C, and close the fron t doors.
3 Installing and wiring the hardware 24 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Checking the line volt age setting 1. Check that the line volt age selec- tor switch is set to the corre ct line volt age.
25 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3.4 Commissioning the hardware When you commission the hard ware, you es tablish the connections be tween the CPU 312C and your PC. Y ou supply power to the installed equipment and test for proper wir ing.
3 Installing and wiring the hardware 26 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. Close the front p anel.
27 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Supplying power to the CPU 312C 1. Connect the s upply cable to the supply system.
3 Installing and wiring the hardware 28 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. Insert the SIMA TIC Micro Memory Card into the slot on the front of the CPU 312C.
29 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3. Set the main switch of the power s upply to “ON”. The DC24V LED on the power supply will light up. All LEDs on the CPU 312C will light up briefly , and the DC5V LE D and the STOP LED will remain lit.
3 Installing and wiring the hardware 30 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 T esting the connections Now , test your wiring to verify t hat it is funct ioning prop erly .
31 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0.
32 4 Configuring the control in STEP 7 Lite.
33 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4.1 What is a STEP 7 Lite project? V arious tasks are involved in creating an automa tion solution with STEP 7 Lite. STEP 7 Lite combines all of the data and t a sks of the control into a project.
4 Configuring the control in STEP 7 Lite 34 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4.2 Opening a STEP 7 Lite project In order to configure the control in STEP 7 Lite, you must open the example project provided and familiarize y ourself with the pr ogram interface.
35 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4.3 Reproducin g the module configuration in STEP 7 Lite In the STEP 7 Lite project, you will create all of the modules you installed on the mounting rail.
4 Configuring the control in STEP 7 Lite 36 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. Insert the power supply with th e appropriat e type designa tion and orde r number .
37 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 3. Insert the CPU with the appropriate type de signation and order number .
4 Configuring the control in STEP 7 Lite 38 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 The modules are displayed b oth in the hardware view and in the configu ration table.
39 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Setting the p arameters of the CPU 312C Y ou can set numerous para meters for each of the modules. As an example, we will modify the retention behavior of the CPU 312C.
4 Configuring the control in STEP 7 Lite 40 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Saving the project 1.
41 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4.4 Establishing the online connection b etween the PC and CPU 312C Y ou must est ablish an online .
4 Configuring the control in STEP 7 Lite 42 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4.5 Downloading and ch ecking the module configuration to the CPU 312C Before you download the m odule configuration to th e CPU 312C, you will delete the old configuration from the CPU.
43 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Downloading the module conf iguration to the CPU 312C 1. Download the module configuratio n to the CPU 312C. This tran sfe rs the current module pa rameters to the CPU.
4 Configuring the control in STEP 7 Lite 44 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Checking the module configuration 1. Check to make sure that the configuration dat a on the PC (offline) matches the configuration dat a on the CPU 312C (online).
45 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Y ou have created the co ntrol structure in STEP 7 Lite and down loaded the con- figuration to the CPU 312C. Next, you will open the example program for control- ling the conveyor belt drive.
46 5 Opening the program on the PC.
47 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 5.1 What is a program? The program describes how th e signals from the moment ary cont act switches are logically linked to the outputs. T he outputs of the CP U 312C will be used to control the drive motor of the co nveyor belt.
5 Opening the program on the PC 48 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 5.2 Opening a program The program for co ntrolling the conveyor belt is st ored in the “conveyor” project. 1. Open the program.
49 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 Y ou have configured the control and d o wnloaded the control prog ram in STEP 7 Lite. Next, you will download the entire ST EP 7 Lite project to the CPU 312C and start a test run.
50 6 Performing a test run.
51 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 6.1 Downloading the project to the CPU 312C 1. Download the hardware configuration a nd the prog ram to the CPU 31 2C.
6 Performing a test run 52 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 6.2 St arting the test run 1. Set the mode switch of the CPU 312C to “RUN”. The STOP LED goe s out. The RUN LED start s to flash and then displays a continuous light.
53 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 2. Press the green moment ary con- ta ct switch to start the motor . The output LED 0.3 light s up and remains lit. The input LED 0.0 lights up br iefly when the momentary cont act switch is activated.
6 Performing a test run 54 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 4. Release the moment ary cont act switch for clockwise rot a tion and press and hold down the momen- t ary cont act switch for counter- clockwise rot ation.
55 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0.
56 7 Congratulations.
57 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 With the completion of the test run, you have su ccessfully performed the tasks in “S7-300 Getting S tar ted - First T ime User” and have created an exe cutable co n- trol for your plant.
58 8 Additional information.
59 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 8.1 Diagnostics / correction of errors Incorrect operation, faulty wiring, or an incorrect hardwar e configuratio n can cause erro rs. The CPU 3 12C displays such errors wit h the grou p error LED SF following a memory reset.
8 Additional information 60 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 8.2 Additional document ation For STEP 7 Lite and the PC Adapter USB: Y ou.
61 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 For the S7-300 automation system: • A Manual Collection on DVD is provided in the S7-300 starter kit. It cont ains manuals in electronic form for variou s SIMA TIC products.
8 Additional information 62 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 8.3 SIMA TIC T echnical Support How to contact T echnical Support for all A&D product s • By e-mail: adsupport@siemens.
63 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0 If you want to find out even more about our product s, refer to the Internet addresses listed below: • SIMA TI C Controllers: www .siemens.com/sim atic-controller • SIMA TIC automation systems: www .
8 Additional information 64 SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC 02-0BA0.
デバイスSiemens S7-300の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Siemens S7-300をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSiemens S7-300の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Siemens S7-300の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Siemens S7-300で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Siemens S7-300を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSiemens S7-300の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Siemens S7-300に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSiemens S7-300デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
