《西门子 TCPU基础》由会员分享，可在线阅读，更多相关《西门子 TCPU基础（14页珍藏版）》请在金锄头文库上搜索。
1、1.T-CPU 基本配置编程T-CPU 基础1.1 打开 STEP-7 创建一个新的项目然后点击 Inser tS tati onSIMATIC 300 Stat ion,添加一个新的 300 站双击 Hardware 配置硬件组态在 HW Config Profile 下选择 SIMATIC Technology-CPU 中选择机架，CPU设置DP（Drive）网络 Transmission Rate 12M打开 OPTIONS，选择 Activate constant bus cycle time 将 Constant DP Cycle 设置为 2ms点击OK,确认组态。组态 MPI 网络
2、，可选择 MPI 或 DP 网络 也选为 12Mbps 网络。双击 slot3 中 Technology,将 Generate Technology system data 打勾。CPU 硬件配置完成。配置 S120选择 SIMATIC Technology-CPUProfibus DP(Drive)DrivesSINAMICSS120CU320,将其添加到DP(Drive)网络.分别设置DP地址S120 Device vision 不选择报文结构。Pjo per ties - PRDFJBUS inteilace SINAMICSGeneralParametersAddress:Transm
3、ission rate: 12 MbpsSubnet:Properties - SINAMICSGeneral Drive Unit / Bus AddressDevice type:SINAMICS S120 CU320Device versionDP slave propertiesGeneralConfiguratio nData Exchange Broadcast - Overview点击 Isochronous Operation,激活 Synchronize drive to equidistant DP cycle.点击 Align确认。编译下载EIOq Sbation Edt
4、 Insert FL匚 View Options Window Help瓯 HWCoj馆SIMAT1C 3U0(1) Configuratic nT CPU二 |Q) UR-WCPU 317T-2 DPjAH1 DLPltj /Offcc/yjobgyJA5678910111.3 配置工艺对象在 SIMATIC Manager 中选择 Technologic Objects 来打开配置程序。日黑屉念空皤Technology DB updating ImnHgure the techndogy |Te匚hnology data blocks in the block folder (bio匚k
5、list)DE：Symbol Technolcig* object CommentTechnology DBs not yet created (Defaults list)會 Create|dbSymbolTechnolcig* objectComme ntng DBiTr-aceT race57 data for Trace of the MC subsystem回DB2MCd.MC devic已Status of the MC subsyst已iStarts 5imotion Scout.在 S120 在线状态下可用 Automatic Configuration 来配置 S120 驱动
6、。自动配置完成后还需选择message frame, 般设置为SIEMENS telegram 105.Configuratjori - SINAMICS_S120_CU320 - PROF电US process data exchange (drive)JOption moduleJlnsert in feedJlnsert drive3Drive properties3 Control structure Power_unit3Power unit BICO techriPower unit ucinnectio* MotorJMotor holding brake EncoderDriv
7、e: Drive_1, DDS 0Select the PROFIBUS message frame type:PROFIBUS PZD message frame:SIEMENS tel旳旧m 105” PZD-1 山p922PROFIdriwe teleg SummaryInput data / actual values (words):Output data / setpoints (words):Length:Notes:1. The PROFIBUS process data will be interconnected to BICO parameters in accordan
8、ue with the selected message frame type. These BICO parameters u日nncit be subsequently chang已d.然后再 Configuration 中点击 Transfer to HW Config 呆存编译。.在 TechnologyAxesInsert axis 插入一个新轴 轴可根据不同应用设置为速度轴，位置轴，同步轴选择轴的类型,直线轴，旋转轴电气轴，液压轴，虚轴物理量的单位选择模态轴，并可定义模态长度选择驱动器类型与驱动单元，报文结构，最大电机速度选择编码器类型，可点击Data transfer from
9、the drive,直接从驱动读取编 码器参数保存编译项目IH： SIMOTIDN SCOUT TtTU ncclinolaey.Axffi.l Conffeurdtioiijgj ProjectEdk Insert T-arjjtt *修tern Xew Cptons Wnjm Helpg禺塑;I呂I戲竖I到 创呵jgll蜀I罚II电陆国 也细由円|园|燮I釦国 T-CPU也 Create new device: 也 Insert snjlt drive int tTi?击mboy| & 二AXES串 I Insert axe日矗心i_l CoriigurdtlDnrfechidnfcs D
10、efaut Lmts dosed-taop centre!l-fcimlngrontaringCantol pand田 j rEflaJRENGir-PLTTSE _J CUTFUT CAMS 2j & TERRAL ENCODERS 由二)GAN5d 血 SirJfiMrC5Jia)_CU32a由 LD LBFW.LE5由)_| MON3TCP.厂 Dmta sate bang EuverCoYgure di$ 日刃日d dal $eL.Nare.Fhslion misModiJd |lrdcbvLina er 閔总氏 sndarii1 网窑找jre|FV canlrols-AKlStypS
11、Fe创日Metrical日滋8-ThBSElEdExl (five is orithe PfiOFBJS.rrBirielrpeManege TramE： 105LogMlfi0drt&5 tor CdLBl VBHK51 nMrftl rtrHrM- 1inr x1rviiHrt+“I IM 1 :Il_l 1 .Ml|1- 1Drii/e-Tcchndcigyd服 ly“：CDnlrolB-Ants CDmecled tadi7a：点击在线，连接到目标系统n SIMOUDN SCOUJ- LCPU, JcjiolDgy.Axis_1 - Confieurjitionl旌 Project A
12、xis Edit Insert Target system View Options Window Help| No filter：- Bl I鞠II鱼|刿雪罔| g|c|利I Xi|制養I曲馬I卅圖釧$|踊|胡倉| |恰|0|/|W|x|P|/l|rinect tu target sstEin j三 T-CPU：“定J Create new device ?“七 Insert single drive unit -廳Technology-AXESi“Jj Insert axis11II -+ =J 亩 ? j-j EXTERNAL ENCODERS庄“_ CAM5短 5INAMICS_S12
13、0_CU320LIBRARIESMONITORConfigurationMechanicsDefaultLimitsClosed-loop controlHomingMonitoringControl 口anelMEASURINGINPUT5OUTPUT CAM厂 ata set changeovedT echnology:Axis type: | Linear axis (standard/pressure)Proc, cycle clock:Controller:Axis typeReal electrical axisA-The selected drive is on the PROFIBUS.=Message frame typeMessage frame 105Logical address for actual values2561 nninal aNNFaw fnr op+ririinto巴J|PV controllerDrive:Axis connected to drive:Drive 1 (
