1、CPU 31xT-2 DP 选型指南，典型硬件组态配置指南选型指南，典型硬件组态配置指南 V1.1 A&D ASBU Wang,Xuhui 2006-9-3 1CPU 31xT-2 DP 技术工艺数据技术工艺数据 1 1.1 常规技术规格常规技术规格 1.1.1 CPU 31xT-2 DP 外形尺寸外形尺寸 1.1.2 存储工艺程序存储工艺程序MMC卡卡 Type Order no.Remark MMC 4M 6ES7 953-8LM11-0AA0 -MMC 8M 6ES7 953-8LP11-0AA0 当系统升级时，需要 1.1.3 CPU时钟特点，功能时钟特点，功能 Properties
2、CPU 31xT-2 DP 类型 硬件时钟 出厂设定 DT#1994-01-01-00:00:00 保持时钟的方式 内部电容 系统断电，时钟保持时期 通常6个星期（环境温度40 C）系统上电以后，时钟的反应 当系统上电以后，系统时钟将保持连续工作状态直至系统断电 系统时钟在系统断电以后的反应 在系统再次上电以后，系统时钟将会恢复系统断电时刻的TOD(time of day)状态，继续工作 1.2 CPU 31xT-2 DP 工艺技术数据工艺技术数据 CPU and product version Order no.6ES7 315-6TG10-0AB0 6ES7 317-6TJ10-0AB0
3、Hardware version 01 02 Firmware version(CPU)V 2.3 V 2.3 Firmware version(integrated technology)V 3.1 V 3.1.1 Corresponding programming package STEP 7 V 5.3+SP 1 or higher,plus the optional software package S7-Technology V2.0 STEP 7 V 5.3+SP 1 or higher and the optional software package S7-Technology
4、 V2.0 Technology objects Total 32(axes,cam disks,cams,measuring sensors,external encoders)64(axes,cam disks,cams,measuring sensors,external encoders)Axes 8 axes(virtual or real)32 axes(virtual or real)Cams 16 cams(8 cams can be output as high-speed cams to the integrated outputs of the Technology CP
5、U.Another 8 cams can be implemented using distributed I/O,such as ET 200M or ET 200S.TM15 and TM17 High Feature support high-speed cams.)32 cams(8 cams can be output as high-speed cams to the integrated outputs of the Technology CPU.Another 24 cams can be implemented using distributed I/O,such as ET
6、 200M or ET 200S.TM15 and TM17 High Feature support high-speed cams.)Cam disks 16 cam disks 32 cam disks Measuring sensor 8 measuring sensors 16 measuring sensors External encoder 8 external encoders 16 external encoders Memory Work memory Integrated 128 KB 512 KB Expandable No No Size of retentive
7、memory for retentive DBs Max.128 KB Max.256 KB Load memory Plug-in MMC(max.8 MB)Plug-in MMC(max.8 MB)Backup medium Safe backup by means of MMC(maintenance-free)Safe backup by means of MMC(maintenance-free)Data consistency on the MMC (after the last programming operation)At least 10 years At least 10
8、 years Technical data Processing times Processing times for Bit instructions normally 0.1 s normally 0.05 s Word instructions normally 0.2 s normally 0.2 s Fixed-point mathematics normally 2.0 s normally 0.2 s Floating-point mathematics normally 3.0 s normally 1.0 s Timers/counters and their retenti
9、ve characteristics S7 counters 256 512 Retentivity Configurable Configurable Default From C 0 to C 7 From C 0 to C 7 Counting range 0 to 999 0 to 999 IEC Counters Yes Yes Type SFB SFB Number Unlimited(limited only by the size of work memory)Unlimited(limited only by the size of work memory)S7 timers
10、 256 512 Retentivity Configurable Configurable Default Non-retentive Non-retentive Timer range 10 ms to 9990 s 10 ms to 9990 s IEC Timers Yes Yes Type SFB SFB Number Unlimited(limited only by the size of work memory)Unlimited(limited only by the size of work memory)Data areas and their retentive cha
11、racteristics Flags 2048 bytes 4096 bytes Retentivity Configurable Configurable Retentivity is default setting MB 0 to MB 15 MB 0 to MB 15 Clock flags 8(1 flag byte)8(1 flag byte)Data blocks Number 1023 (from DB 1 to DB 1023)2047 (from DB 1 to DB 2047)Size 16 KB 64 KB Non-retain support(configurable
12、retentivity)Yes Yes Local data per priority class Max.1024 bytes Max.1024 bytes Technical data Blocks Total 1024(DBs,FCs,FBs)The maximum number of loadable blocks may be reduced by the size of the MMC you are using.2048(DBs,FCs,FBs)The maximum number of loadable blocks may be reduced by the size of
13、the MMC you are using.OBs See the Instruction List See the Instruction List Size 16 KB 64 KB Nesting depth per priority class 8 16 additionally within an error OB 4 4 FBs See the Instruction List See the Instruction List Number 2048 (from FB 0 to FB 2047)2048 (from FB 0 to FB 2047)Size 16 KB 64 KB F
14、Cs See the Instruction List See the Instruction List Number 2048 (from FC 0 to FC 2047)2048 (from FC 0 to FC 2047)Size 16 KB 64 KB Address areas(I/Os)Total I/O address area Max.2048 bytes/2048 bytes(can be freely addressed)Max.8192 bytes/8192 bytes(can be freely addressed)Of those are distributed I/
15、O Max.2048 bytes Max.8192 bytes I/O process image 128 byte/128 bytes 256 byte/256 bytes Digital channels 16348/16348 65536/65536 Of those central Max.256 Max.256 Analog channels 1024/1024 4096/4096 Of those central 64/64 64/64 Address areas(I/O)of the integrated technology Total I/O address area Max
16、.1024 bytes/1024 bytes(can be freely addressed)Max.1024 bytes/1024 bytes(can be freely addressed)I/O image DP(DRIVE)64/64 64/64 Configuration Racks 1 1 Modules per rack 8 8 Number of DP masters integrated 1 1 by means of CP 2 2 Supported function modules and communication processors FM Max.8 Max.8 C
17、P(PtP)Max.8 Max.8 CP(LAN)Max.10 Max.10 Connection system Requisite front connector 1 x 40-pin 1 x 40-pin Technical data Time-of-day Real-time clock Yes(HW clock)Yes(HW clock)Backup Yes Yes Backup period Normally 6 weeks(at an ambient temperature of 40C)Normally 6 weeks(at an ambient temperature of 4
18、0C)Accuracy Deviation per day:10 s Deviation per day:10 s Operating hours counter 1 4 Number 0 0 to 3 Value range 2 31 hours(when using SFC 101)2 31 hours(when using SFC 101)Resolution 1 hour 1 hour Retentive Yes;has to be restarted at every system restart.Yes;has to be restarted at every system res
19、tart.Clock synchronization Yes Yes in the AS Master/slave Master/slave on MPI Master/slave Master/slave S7 message functions Number of stations which can be logged on for message functions 16(depends on the configured connections for PG/OP and S7 basic communication)32(depends on the configured conn
20、ections for PG/OP and S7 basic communication)Process diagnostic messages Yes Yes Simultaneously active interrupt S blocks 40 60 Test and commissioning functions Monitor/Modify Tags Yes Yes Tag Inputs,outputs,flags,DBs,timers,counters Inputs,outputs,flags,DBs,timers,counters Number of tags 30 30 Of t
21、hose as monitor tag Max.30 Max.30 Of those as modify tag Max.14 Max.14 Forcing Tag Inputs/outputs Inputs/outputs Number of tags Max.10 Max.10 Monitor block Yes Yes Single-step Yes Yes Breakpoint 2 2 Diagnostic buffer Yes Yes Number of entries(not configurable)Max.100 Max.100 Technical data Communica
22、tion functions PG/OP communication Yes Yes Global data communication Yes Yes Number of GD circuits 8 8 Number of GD packets Max.8 Max.8 Transmitters Max.8 Max.8 Receivers Max.8 Max.8 Size of GD packets Max.22 bytes Max.22 bytes Of those are consistent 22 bytes 22 bytes S7 basic communication Yes Yes
23、 User data per job Max.76 bytes Max.76 bytes Of those are consistent 76 bytes(with X_SEND or X_RCV)76 bytes(with X_PUT or X_GET as server)76 bytes(with X_SEND or X_RCV)76 bytes(with X_PUT or X_GET as server)S7 communication Yes Yes as server Yes Yes as client Yes(by means of CP and loadable FBs)Yes(
24、by means of CP and loadable FBs)User data per job Max.180 bytes(with PUT/GET)Max.180 bytes(with PUT/GET)Of those are consistent 64 bytes(as server)160 bytes(as server)S5-compatible communication Yes(by means of CP and loadable FCs)Yes(by means of CP and loadable FCs)Number of connections 16 32 avail
25、able for PG communication Reserved(default)1 1 Configurable 1 to 15 1 to 31 OP communication Reserved(default)1 1 Configurable 1 to 15 1 to 31 S7 basic communication Yes Yes Reserved(default)0 0 Configurable 0 to 12 0 to 30 Routing Yes(max.4)Yes(max.4)Interfaces 1.Interface(X1)Type of interface Inte
26、grated RS485 interface Integrated RS485 interface Physics RS485 RS485 Electrical isolation Yes Yes Interface power supply (15 to 30 V DC)Max.200 mA Max.200 mA Technical data Functionality MPI Yes Yes PROFIBUS DP Yes Yes PROFIBUS DP(DRIVE)No No Point-to-point communication No No MPI Services PG/OP co
27、mmunication Yes Yes Routing Yes Yes Global data communication Yes Yes S7 basic communication Yes Yes S7 communication Yes Yes as server Yes Yes as client Yes(by means of CP and loadable FBs)Yes(by means of CP and loadable FBs)Transmission rates Max.12 Mbps Max.12 Mbps DP masters Services PG/OP commu
28、nication Yes Yes Routing Yes Yes Global data communication No No S7 basic communication No No S7 communication No No Constant bus cycle time Yes Yes SYNC/FREEZE Yes Yes DPV1 Yes Yes Transmission speed Up to 12 Mbps Up to 12 Mbps Number of DP slaves 124 124 Address range per DP slave Max.244 bytes Ma
29、x.244 bytes DP slave Services Routing Yes Yes Global data communication No No S7 basic communication No No S7 communication No No Direct data exchange Yes Yes Transmission rates Up to 12 Mbps Up to 12 Mbps Automatic baud rate detection No No Transfer memory 244 bytes I/244 bytes Q 244 bytes I/244 by
30、tes Q Address areas Max.32,each with max.32 bytes Max.32,each with max.32 bytes DPV1 No No Technical data 2.Interface(X3)Type of interface Integrated RS485 interface Integrated RS485 interface Physics RS485 RS485 Electrical isolation Yes Yes Type of interface Integrated RS485 interface Integrated RS
31、485 interface Interface power supply (15 to 30 V DC)Max.200 mA Max.200 mA Functionality MPI No No PROFIBUS DP No No PROFIBUS DP(DRIVE)Yes Yes Point-to-point communication No No DP(DRIVE)master Services PG/OP communication No No Routing No No Global data communication No No S7 basic communication No
32、No S7 communication No No Constant bus cycle time Yes Yes SYNC/FREEZE No No DPV1 No No Transmission speed Up to 12 Mbps Up to 12 Mbps Number of DP slaves 32 32 Address range per station Max.244 bytes Max.244 bytes DP slave No No Programming Programming language LAD/FBD/STL LAD/FBD/STL Instructions d
33、atabase See the Instruction List See the Instruction List Nesting levels 8 8 System functions(SFCs)See the Instruction List See the Instruction List System function blocks(SFBs)See the Instruction List See the Instruction List User program security Yes Yes Dimensions Mounting dimensions W H D(mm)160
34、 125 130 160 125 130 Weight 750 g 750 g Technical data Voltages,currents Power supply(rated value)24 V DC 24 V DC Permissible range 20.4 V to 28.8 V 20.4 V to 28.8 V Current consumption(no-load)normally 200 mA normally 200 mA Inrush current normally 2.5A normally 2.5A I2t 1 A2s 1 A2s External fusing
35、 of supply lines (recommendation)min.2 A min.2 A Power losses normally 6 W normally 6 W 1.3 集成运动控制功能的集成运动控制功能的 I/O 1.3.1 配置集成运动控制功能的配置集成运动控制功能的 I/O 介绍 CPU 31xT-2 DP 集成了4个数字量输入点、8个数字量输出点。用户可以使用这些集成的I/O点处理运动控制工艺，例如，通过接近开关(BERO)寻找设备的原点，或者利用数字量输出点作为快速凸轮开关的输出信号。1.3.2 集成数字量输入点的技术工艺数据集成数字量输入点的技术工艺数据 介绍：集成数
36、字量输入点，被设计为处理运动控制功能，例如，通过接近开关(BERO)寻找设备的原点。当然，也可以利用STEP 7中的功能块 FB MC_ReadPeriphery，得到输入点的状态，应用于普通的PLC逻辑控制应用程序中。Technical data of the integrated technology inputs Technical data Module-specific data Digital inputs Number of inputs 4 of those available for technological functions 4 Cable length unshiel
37、ded 600 m shielded 1000 m Voltage,currents,potentials Rated load voltage L+24 V DC Polarity reversal protection No Number of simultaneously controllable inputs horizontal assembly up to 40 C 4 up to 60 C 4 vertical assembly up to 40 C 4 Electrical isolation between channels and backplane bus Yes Per
38、missible potential difference between different circuits 75 V DC/60 V AC Insulation test voltage 500 V DC Current consumption from load voltage L+(no-load)0 mA Status,interrupts,diagnostics Status display 1 green LED per channel Interrupts No Diagnostic functions No Technical data Encoder selection
39、data Input voltage Rated value 24 V DC logical 1 signal 15 V to 30 V logical 0 signal -3 V to 5 V Input current with logical 1 signal normally 7 mA Input delay 0 to 1 transition normally 10 s 1 to 0 transition normally 10 s Input characteristic to IEC 1131,Type 1 Connection of 2-wire BEROs No 1.3.3集
40、成数字量输出点的技术工艺数据集成数字量输出点的技术工艺数据 介绍：集成数字量输入点，被设计为处理运动控制功能，例如，利用数字量输出点作为快速凸轮开关的输出信号。当然，也可以利用STEP 7中的功能块 FB MC_WritePeriphery，得到输出点的状态，应用于普通的PLC逻辑控制应用程序中。Technical data of the integrated technology outputs Technical data Module-specific data Digital outputs Number of outputs 8 Cable length unshielded Max
41、.600 m shielded Max.1,000 m Voltage,currents,potentials Rated load voltage L+24 V DC Polarity reversal protection No Accumulated current of outputs(per group)horizontal assembly up to 40 C max.4.0 A up to 60 C max.3.0 A vertical assembly up to 40 C max.3.0 A Technical data Electrical isolation betwe
42、en channels and backplane bus Yes Permissible potential difference between different circuits 75 V DC/60 V AC Insulation test voltage 500 V DC Current consumption from load voltage L+(no-load)Max.100 mA Status,interrupts,diagnostics Status display 1 green LED per channel Interrupts No Diagnostic fun
43、ctions No Data for the selection of an actuator for standard DO Output voltage with logical 0 signal Max.3 V with logical 1 signal min.(2 L+)-2.5 V Output current with logical 1 signal Rated value 0.5 A Permissible range 5 mA to 0.6 A with logical 0 signal(quiescent current)Max.0.3 mA Load impedance
44、 range 48 to 4 k Lamp load Max.5 W Parallel wiring of 2 outputs for redundant load control Not possible for performance increase Not possible Control of a digital input Not possible Signal frequency with resistive load Max.100 Hz with inductive load to IEC 947-5,DC13 Max.0.2 Hz with lamp load Max.10
45、0 Hz Inductive shutdown voltage limited internally to normally(2 L+)-48 V Short-circuit protection of the output Yes,electronic Response threshold normally 1 A High-speed cams Switching accuracy +/-70 s 2CPU 31xT-2 DP 订货信息订货信息 2 2.1 CPU 31xT-2 DP 硬件和编辑软件硬件和编辑软件 SIMATIC Technology CPU/software 订货号信息：
46、Function Product Order number SIMATIC Technology CPU CPU 315T-2DP 6ES7315-6TG10-0AB0 SIMATIC Technology CPU CPU 317T-2DP 6ES7317-6TJ10-0AB0 Micro Memory Card MMC 4 MB(or more)6ES7953-8LM11-0AA0 需要的前连结器 1 x 40-pin 6ES7 392-1AM00-0AA0 或者 6ES7 392-1BM01-0AA0 Optional S7-Technology software package SIMA
47、TIC S7 Technology V3.0 6ES7864-1CC30-0YX0 STEP 7 STEP 7 V5.3+SP3 6ES7810-4CC07-0Yxx 另外，除了可以使用软件选件包“S7-Technology”提供的“表格”、“多项式”的方式编辑凸轮盘，用户还可以选择如下软件提供的“图形化凸轮编辑器”进行编辑凸轮盘：Function Product Order number SCOUT CamTool SCOUT CamTool V2.1 6AU1810-0FA21-0XA0 2.2 在在PROFIBUS DP（Driver)可以选择的组件订货号信息可以选择的组件订货号信息 P
48、roduct Order number SIMODRIVE SIMODRIVE 611 universal 6SN1118-XNH00-0AAx SIMODRIVE 611 universal HR 6SN1114-0NB0X-0AAx Optional module Motion Control with PROFIBUS DP (for SIMODRIVE 611U)6SN1114-0NB01-0AA1 SIMODRIVE POSMO CA 6SN2703-3AAx SIMODRIVE POSMO CD 6SN2703-2AAx SIMODRIVE POSMO SI 6SN24x SIMO
49、DRIVE sensor single-turn/synchro-flange 6FX2001-5FP12 SIMODRIVE sensor,single-turn/clamping flange 6FX2001-5QP12 SIMODRIVE sensor multi-turn/synchro-flange 6FX2001-5FP24 SIMODRIVE sensor multi-turn/clamping flange 6FX2001-5QP24 MICROMASTER 4 COMBIMASTER 411 6SE6401-0PB00-0AA0 MICROMASTER 420 6SE6400
50、-1PB00-0AA0 MICROMASTER 430 6SE6400-1PB00-0AA0 MICROMASTER 440 6SE6400-1PB00-0AA0 MASTERDRIVES with communication module CBP2 Motion Control 6SE7090-0XX84-0FF5 Motion Control Plus 6SE7090-0XX84-0FF5 Vector Control CUVC 6SE7090-0XX84-0FF5 Vector Control Plus 6SE7090-0XX84-0FF5 Note the order number s
