P+F旋转编码器encodergeneral_2.ppt

1、July , 2008,Han Dong,A*58 系列 电气特性: 精度: 16 bit 单圈/30 bit 多圈 传输速度: 最大 2 MBit/s 输入类型: 预置 (PRESET 1) 和计数方向的选择(V/R) 连线方式: 接插件 或者电缆 机械特性 设计: 工业标准外形 58 mm 法兰形式: 夹紧法兰或者同步法兰 轴类型: 实心、轴套和半空轴 最大旋转速度: 6000 rpm,绝对值编码器 SSI Interface,July , 2008,Han Dong,AVM58订货编码,July , 2008,Han Dong,绝对值编码器 SSI Interface,Specially

2、 developed for transferring the output data of an absolute encoder to a control device Control module sends a clock bundle and the absolute encoder responds with the positive value Only 4 wires are required for the clock and data, no matter what the resolution of the rotary encoder is The RS422 inte

3、rface is optically isolated from the power supply,July , 2008,Han Dong,B*58 系列编码器（as-interface） 电气参数 精度: 13 bit 单圈/16 bit 多圈 传输速率: max. 167 kBit/s 输入类型: zero-set (PRESET 1/2), selection of counting direction (V/R) and temporary storage (LATCH), programmable 连接: V1 connector 机械参数 设计: 工业标准外壳 58 mm 法兰类

4、型: 夹紧 或者 同步法兰 轴类型: 从6mm 到12mm不同的轴径的实心 轴或 者轴套 最大旋转速度: 6000 rpm,绝对值编码器 ASi Interface,July , 2008,Han Dong,ASi encoder occupies 4slave“ on ASi network 13 bit singleturn or 16 bit multiturn Parameter Gray or binary code (P0) Transmission with/without response bit (P1) Different code coarses supported (P

5、2) Data from AS-Interface master to encoder PRESET 1 (0) (slave A D0/D1) PRESET 2 (90) (slave A D0/D1) LATCH (slave A D2/D3) Data from encoder to AS-Interface master 16 bit position or 12 bit position and 4 response bit Addressing Preaddressing: 1, 2, 3, 4 Changing of the address via AS-Interface ma

6、ster/gateway or VAP-HH1or AS-Interface control tools,Absolute Encoder ASi Interface,July , 2008,Han Dong,CV*58 the series with CANopen Electrical specifications Resolution: 16 bit singleturn/30 bit multiturn Transfer rate: max. 2 MBit/s CANopen functions: polled, cyclic and sync mode, programmable I

7、nput types: zero-set (PRESET 1/2) and selection of counting direction (V/R), programmable Connection: terminal compartments Mechanical specifications Design: industrial standard housing 58 mm Flange versions: clamping or servo flange Shaft versions: solid shaft with different shaft diameters from 6

8、mm to 12 mm Max. rotational speed: 6000 rpm,Absolute Encoder CANopen Interface,July , 2008,Han Dong,Programmable CANopen operating modes Polled modeThe connected host requests the current actual process value. The absolute encoder reads in the current position and sends back the actual process value

9、 through the same CAN identifier. Cyclic modeThe absolute encoder sends the current actual process value cyclically, without being prompted the host. The cycle time can be programmed. Sync modeAfter the sync telegram has been received by the host, the absolute encoder sends the current actual proces

10、s value. If multiple devices should respond to the sync telegram, the individual devices report one after the other according their CAN identifier.,Absolute Encoder CANopen Interface,July , 2008,Han Dong,Operating elements in the removable housing cover,Absolute Encoder CANopen Interface,July , 2008

11、,Han Dong,电气参数 精度: 16 bit 单圈/30 bit 多圈 传输速率: max. 12 MBit/s PROFIBUS functions: polled, cyclic and sync mode, programmable 输入类型: 0位预置 (PRESET 1) 和 计数方向选择 (V/R) 连线方式: 接线端子 机械参数 设计: 工业标准外形 58 mm 法兰类型: 夹紧或者同步法兰 轴类型: 实心或者半空轴轴的直径从6 mm 到 12 mm 最大旋转速度: 12000 rpm,绝对值编码器 Profibus Interface,P*58 系列PROFIBUS,Ju

12、ly , 2008,Han Dong,数据传输原理,绝对值编码器 Profibus Interface,July , 2008,Han Dong,工作指示灯,绝对值编码器 Profibus Interface,July , 2008,Han Dong,Absolute Encoder Devicenet Interface,D*58 the series with Devicenet,Electrical specifications Resolution: 16 bit singleturn/30 bit multiturn Transfer rate: max. 500 KBit/s PR

13、OFIBUS functions: polled, cyclic and sync mode, programmable Input types: zero-set (PRESET 1) and selection of counting direction (V/R) Connection: terminal compartments Mechanical specifications Design: industrial standard housing 58 mm Flange versions: clamping or servo flange Shaft versions: soli

14、d or hollow shaft with different shaft diameters from 6 mm to 12 mm Max. rotational speed: 12000 rpm,July , 2008,Han Dong,EDS File Electronic Data Sheet,DeviceNet,Converter,Absolute Encoder Devicenet Interface,July , 2008,Han Dong,Absolute Encoder Ethernet Interface,100 Mbit Fast Ethernet TCP/IP and

15、 UDP/IP - Integrated Webserver (http, smtp, ftp) Convenient graphical user interface Simple plain text commands in ASCII format - Connection cap - In Future: Integrated Hub (version B1) - Modular Setup: Mechanical interface, ST and MT according to OCD platform Timing modes: Polled, Cyclic, COS Outpu

16、t modes: position, velocity, time stamp,July , 2008,Han Dong,Connect the encoder to the network For Windows based OS: Open DOS prompt Find out your computers IP-address using ipconfig“ Add certain paths to your OS-configuration using add route “(Factory setting: IP=0, Administrator rights

17、might be necessary for path changes) Check connection to the encoder using ping “ command In case of trouble you should contact your network administrator Diagnosis and configuration can now be done using your web browser (http:/ IP-sensor”) TCP/IP or UDPIP-messages are listed in the manual,Absolute

18、 Encoder Ethernet Interface,How To Use: First steps,July , 2008,Han Dong,绝对值编码器 以太网,July , 2008,Han Dong,Binary code Gray code 多步编码， 例如当传输位置是从7变为8， 那么0，1，2，3 位都将变化。 数据传输具有较低的安全性。 单步编码， 例如当传输位置从7变为8， 只有3位发生变化。 数据传输具有较高的安全性。,绝对值编码器 并行接口,July , 2008,Han Dong,绝对值编码器 并行接口,July , 2008,Han Dong,Three different types of products,Technologyleadership,Priceleadership,July , 2008,Han Dong,CNC Machine,Length Measurement,Tension Control,X-Y table position,Cut to Length,Roll Measurement,增量型编码器应用,July , 2008,Han Do