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西門子6ES73172AK140AB0性能參數(shù)

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西門子6ES73172AK140AB0性能參數(shù)

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西門子6ES73172AK140AB0性能參數(shù) 西門子6ES73172AK140AB0性能參數(shù)

6ES7317-2AK14-0AB0

SIMATIC S7-300,CPU 317-2 DP, *處理器 mit 1MB 工作存儲(chǔ)器, 1. SS MPI/DP 12MBit/s, 2. SS DP-Master/從站, 微型存儲(chǔ)卡需要

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CPU 317-2 DP

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概述

應(yīng)用

設(shè)計(jì)

功能

技術(shù)規(guī)范

概述

CPU具有大容量程序存儲(chǔ)器，可用于要求很高的應(yīng)用
能滿足標(biāo)準(zhǔn)機(jī)床、特殊機(jī)床以及車間應(yīng)用的多任務(wù)自動(dòng)化系統(tǒng)
在具有集中式和分布式I/O的生產(chǎn)線上作為集中式控制器使用
對(duì)二進(jìn)制和浮點(diǎn)數(shù)運(yùn)算具有較高的處理能力
2 個(gè) PROFIBUS DP 主站/從站接口
用于大量的 I/O 擴(kuò)展
用于建立分布式 I/O 結(jié)構(gòu)
在PROFIBUS上實(shí)現(xiàn)等時(shí)同步模式
可以選用SIMATIC工程工具
在基于組件的自動(dòng)化中實(shí)現(xiàn)分布式智能系統(tǒng)

CPU 運(yùn)行需要 SIMATIC 微存儲(chǔ)卡 (MMC)。

應(yīng)用

CPU 317-2 DP 具有大容量程序存儲(chǔ)器.它可用于集中式I/O結(jié)構(gòu)，也適用于分布式自動(dòng)化結(jié)構(gòu)。例如，可在生產(chǎn)線上作為一個(gè)*控制器使用，或作為機(jī)床控制器使用。

它可以地使用SIMATIC工程工具，例如：

用SCL編程
用S7-GRAPH進(jìn)行順序控制編程

另外，CPU 為采用軟件來(lái)實(shí)現(xiàn)一些簡(jiǎn)單的工藝任務(wù)提供了一個(gè)理想的平臺(tái)，例如：

簡(jiǎn)單的運(yùn)動(dòng)控制
使用 STEP 7 塊或運(yùn)行軟件“標(biāo)準(zhǔn)/模塊化PID控制” 來(lái)實(shí)現(xiàn)閉環(huán)控制任務(wù)的解決方案

通過(guò)使用 SIMATIC S7-PDIAG 可以實(shí)現(xiàn)擴(kuò)展過(guò)程診斷。

設(shè)計(jì)

CPU 317-2 DP 安裝有：

微處理器;
處理器處理每條二進(jìn)制指令執(zhí)行時(shí)間約為 25 ns，每條浮點(diǎn)數(shù)運(yùn)行指令約為 160ns。CPU 317-2 DP 具有*的字指令、雙字指令和 32 位定點(diǎn)數(shù)指令處理速度。
1 MB 工作存儲(chǔ)器（相當(dāng)于約 340 K 指令）；
與程序組件執(zhí)行相關(guān)的大容量工作存儲(chǔ)器為用戶程序提供了充分的空間。作為程序裝載存儲(chǔ)器的微型存儲(chǔ)卡（zui大為 8 MB）也允許將可以項(xiàng)目（包括符號(hào)和注釋）保存在 CPU 中。裝載存儲(chǔ)器還可用于數(shù)據(jù)歸檔和配方管理。
靈活的擴(kuò)展能力;
多達(dá) 32 個(gè)模塊，（4排結(jié)構(gòu)）
MPI/DP 組合接口；
*個(gè) MPI/DP 集成接口zui多可以同時(shí)建立與 S7-300/400 或編程設(shè)備、PC、OP 的 32 條連接。在這些連接中，始終分別為 PG 和 OP 各保留一個(gè)連接。通過(guò)MPI和“全局?jǐn)?shù)據(jù)通訊”可以對(duì)32個(gè)CPU進(jìn)行簡(jiǎn)單組網(wǎng)。
該接口可以從 MPI 接口重新設(shè)置為 DP 接口。DP 接口可用作 DP 主站或 DP 從站運(yùn)行。
PROFIBUS DP 接口:
CPU 317-2 DP 第2個(gè)內(nèi)置接口是一個(gè)純粹的 PROFIBUS DP 接口，可用作 DP 主站或 DP 從站?？梢越M建一個(gè)高速的、易于處理的分布式自動(dòng)化結(jié)構(gòu)。對(duì)用戶來(lái)說(shuō),分布式I/O單元可作為一個(gè)集中式單元來(lái)處理(相同的組態(tài)、編址和編程)。在該接口上，PROFIBUS DP從站可在等時(shí)模式下運(yùn)行．
全面支持 PROFIBUS DP V1 標(biāo)準(zhǔn)。這將增加 DP V1 標(biāo)準(zhǔn)從站在診斷和參數(shù)賦值能力的范圍。
限制:兩個(gè)接口不能同時(shí)作為從站來(lái)運(yùn)行。

功能

口令保護(hù);
用戶程序使用密碼保護(hù)，可防止非法訪問(wèn)。
塊加密；
函數(shù) (FC) 和功能塊 (FB) 可以通過(guò) S7-Block Privacy，加密存儲(chǔ)于 CPU 以保護(hù)專有技術(shù)。
診斷緩沖;
診斷緩沖區(qū)中可存儲(chǔ)zui后 500 條錯(cuò)誤和中斷事件，其中的 100 條事件可以*存儲(chǔ)。
免維護(hù)的數(shù)據(jù)后備;
在電源故障時(shí)，CPU 將自動(dòng)保存所有數(shù)據(jù)（zui大 256 KB），從而使數(shù)據(jù)可以在電壓恢復(fù)后再次使用，且不會(huì)發(fā)生改變。

可參數(shù)化的特性

可以使用 STEP 7 對(duì) S7 的組態(tài)、屬性以及CPU的響應(yīng)進(jìn)行參數(shù)設(shè)置：

概述；
定義名稱、上位名稱和位置 ID
啟動(dòng)；
定義 CPU 的啟動(dòng)特性和監(jiān)視時(shí)間
同步循環(huán)中斷；
設(shè)置 DP 主站系統(tǒng)、過(guò)程映像分區(qū)編號(hào)和延時(shí)時(shí)間
循環(huán)/時(shí)鐘存儲(chǔ)器；
zui大循環(huán)時(shí)間和負(fù)載，設(shè)定時(shí)鐘存儲(chǔ)器地址。啟用優(yōu)先 HMI 通訊
記憶性；
設(shè)置保持區(qū)
日時(shí)鐘中斷；
設(shè)定起始日期、起始時(shí)間和間隔周期
周期中斷；
周期設(shè)定
系統(tǒng)診斷；
確定診斷消息的處理和范圍
時(shí)鐘；
設(shè)定AS內(nèi)或MPI上的同步類型
防護(hù)等級(jí)；
定義程序和數(shù)據(jù)的訪問(wèn)權(quán)限
通訊；
保留連接源
MPI/PROFIBUS-DP 接口:
設(shè)置接口類型。定義節(jié)點(diǎn)地址。對(duì)操作模式進(jìn)行參數(shù)化，并組態(tài)使用 PROFIBUS DP 時(shí)的傳輸區(qū)對(duì)時(shí)間同步進(jìn)行參數(shù)化
PROFIBUS DP 主站/從站接口;
針對(duì)分布式 I/O 的用戶定義地址分配。對(duì)操作模式進(jìn)行參數(shù)化，并組態(tài)使用 PROFIBUS DP 時(shí)的傳輸區(qū)域。對(duì)時(shí)間同步進(jìn)行參數(shù)化

顯示功能與信息功能

狀態(tài)和故障指示；
發(fā)光二極管顯示，例如，硬件、編程、定時(shí)器、I/O、總線故障以及運(yùn)行狀態(tài)，如RUN、STOP、Startup。
測(cè)試功能；
可使用編程器顯示程序執(zhí)行過(guò)程中的信號(hào)狀態(tài)，可以不通過(guò)用戶程序而修改過(guò)程變量，以及輸出堆棧內(nèi)容。
信息功能；
通過(guò)編程器以文本形式為用戶提供存儲(chǔ)能力信息、CPU的運(yùn)行模式，以及主存儲(chǔ)器和裝載存儲(chǔ)器當(dāng)前的使用情況、當(dāng)前的循環(huán)時(shí)間和診斷緩沖區(qū)的內(nèi)容。

集成的通訊功能

編程器/OP 通訊
全局?jǐn)?shù)據(jù)通訊
S7 基本通訊
S7 通訊(只是服務(wù)器)
路由
數(shù)據(jù)記錄路由

系統(tǒng)功能

CPU 具有廣泛的系統(tǒng)功能特性，諸如：診斷、參數(shù)賦值、報(bào)警、定時(shí)和測(cè)量等。

詳細(xì)信息請(qǐng)參見(jiàn)手冊(cè)。

技術(shù)規(guī)范

Article number		6ES7317-2AK14-0AB0
		CPU317-2 DP, 1 MB
General information
Hardware product version		01
Firmware version		V3.3
Engineering with
● Programming package		STEP 7 as of V5.5 + SP1 or STEP 7 V5.2 + SP1 or higher with HSP 202
Supply voltage
Rated value (DC)
● 24 V DC		Yes
permissible range, lower limit (DC)		19.2 V
permissible range, upper limit (DC)		28.8 V
external protection for power supply lines (recommendation)		2 A min.
Mains buffering
● Mains/voltage failure stored energy time		5 ms
● Repeat rate, min.		1 s
Input current
Current consumption (rated value)		870 mA
Current consumption (in no-load operation), typ.		120 mA
Inrush current, typ.		4 A
I²t		1 A²·s
Power loss
Power loss, typ.		4.5 W
Memory
Work memory
● integrated		1 024 kbyte
● expandable		No
● Size of retentive memory for retentive data blocks		256 kbyte
Load memory
● Plug-in (MMC)		Yes
● Plug-in (MMC), max.		8 Mbyte
● Data management on MMC (after last programming), min.		10 y
Backup
● present		Yes; Guaranteed by MMC (maintenance-free)
● without battery		Yes; Program and data
CPU processing times
for bit operations, typ.		0.025 µs
for word operations, typ.		0.03 µs
for fixed point arithmetic, typ.		0.04 µs
for floating point arithmetic, typ.		0.16 µs
CPU-blocks
Number of blocks (total)		2 048; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
DB
● Number, max.		2 048; Number range: 1 to 16000
● Size, max.		64 kbyte
FB
● Number, max.		2 048; Number range: 0 to 7999
● Size, max.		64 kbyte
FC
● Number, max.		2 048; Number range: 0 to 7999
● Size, max.		64 kbyte
OB
● Description		see instruction list
● Size, max.		64 kbyte
● Number of free cycle OBs		1; OB 1
● Number of time alarm OBs		1; OB 10
● Number of delay alarm OBs		2; OB 20, 21
● Number of cyclic interrupt OBs		4; OB 32, 33, 34, 35
● Number of process alarm OBs		1; OB 40
● Number of DPV1 alarm OBs		3; OB 55, 56, 57
● Number of isochronous mode OBs		1; OB 61
● Number of startup OBs		1; OB 100
● Number of asynchronous error OBs		5; OB 80, 82, 85, 86, 87
● Number of synchronous error OBs		2; OB 121, 122
Nesting depth
● per priority class		16
● additional within an error OB		4
Counters, timers and their retentivity
S7 counter
● Number		512
Retentivity
— adjustable		Yes
— lower limit		0
— upper limit		511
— preset		Z 0 to Z 7
Counting range
— lower limit		0
— upper limit		999
IEC counter
● Number		Unlimited (limited only by RAM capacity)
S7 times
● Number		512
Retentivity
— adjustable		Yes
— lower limit		0
— upper limit		511
— preset		No retentivity
Time range
— lower limit		10 ms
— upper limit		9 990 s
IEC timer
● present		Yes
● Type		SFB
● Number		Unlimited (limited only by RAM capacity)
Data areas and their retentivity
retentive data area in total		All, max. 256 KB
Flag
● Number, max.		4 096 byte
● Retentivity available		Yes; From MB 0 to MB 4095
● Retentivity preset		MB 0 to MB 15
● Number of clock memories		8; 1 memory byte
Data blocks
● Number, max.		2 048; Number range: 1 to 16000
● Size, max.		64 kbyte
● Retentivity adjustable		Yes; via non-retain property on DB
● Retentivity preset		Yes
Local data
● per priority class, max.		32 768 byte; Max. 2048 bytes per block
Address area
I/O address area
● Inputs		8 192 byte
● Outputs		8 192 byte
of which distributed
— Inputs		8 192 byte
— Outputs		8 192 byte
Process image
● Inputs		8 192 byte
● Outputs		8 192 byte
● Inputs, adjustable		8 192 byte
● Outputs, adjustable		8 192 byte
● Inputs, default		256 byte
● Outputs, default		256 byte
Subprocess images
● Number of subprocess images, max.		1
Digital channels
● Inputs		65 536
— of which central		1 024
● Outputs		65 536
— of which central		1 024
Analog channels
● Inputs		4 096
— of which central		256
● Outputs		4 096
— of which central		256
Hardware configuration
Number of expansion units, max.		3
Number of DP masters
● integrated		2
● via CP		4
Number of operable FMs and CPs (recommended)
● FM		8
● CP, PtP		8
● CP, LAN		10
Rack
● Racks, max.		4
● Modules per rack, max.		8
Time of day
Clock
● Hardware clock (real-time)		Yes
● retentive and synchronizable		Yes
● Backup time		6 wk; At 40 °C ambient temperature
● Deviation per day, max.		10 s; Typ.: 2 s
● Behavior of the clock following POWER-ON		Clock continues running after POWER OFF
● Behavior of the clock following expiry of backup period		Clock continues to run with the time at which the power failure occurred
Operating hours counter
● Number		4
● Number/Number range		0 to 3
● Range of values		0 to 2^31 hours (when using SFC 101)
● Granularity		1 hour
● retentive		Yes; Must be restarted at each restart
Clock synchronization
● supported		Yes
● to MPI, master		Yes
● to MPI, slave		Yes
● to DP, master		Yes; With DP slave only slave clock
● to DP, slave		Yes
● in AS, master		Yes
● in AS, slave		Yes
● on Ethernet via NTP		No
Digital inputs
Number of digital inputs		0
Digital outputs
Number of digital outputs		0
Analog inputs
Number of analog inputs		0
Analog outputs
Number of analog outputs		0
Interfaces
Number of industrial Ethernet interfaces		0
Number of RS 485 interfaces		2; Combined MPI / PROFIBUS DP and PROFIBUS DP
Number of RS 422 interfaces		0
1. Interface
Interface type		Integrated RS 485 interface
Physics		RS 485
Isolated		Yes
Power supply to interface (15 to 30 V DC), max.		200 mA
Functionality
● MPI		Yes
● PROFIBUS DP master		Yes
● PROFIBUS DP slave		Yes; A DP slave at both interfaces simultaneously is not possible
● Point-to-point connection		No
MPI
● Transmission rate, max.		12 Mbit/s
Services
— PG/OP communication		Yes
— Routing		Yes
— Global data communication		Yes
— S7 basic communication		Yes
— S7 communication		Yes; Only server, configured on one side
— S7 communication, as client		No; but via CP and loadable FB
— S7 communication, as server		Yes
DP master
● Transmission rate, max.		12 Mbit/s
● Number of DP slaves, max.		124
Services
— PG/OP communication		Yes
— Routing		Yes
— Global data communication		No
— S7 basic communication		Yes; I blocks only
— S7 communication		Yes; Only server, configured on one side
— S7 communication, as client		No
— S7 communication, as server		Yes
— Equidistance		Yes
— Isochronous mode		No
— SYNC/FREEZE		Yes
— Activation/deactivation of DP slaves		Yes
— Number of DP slaves that can be simultaneously activated/deactivated, max.		8
— Direct data exchange (slave-to-slave communication)		Yes; As subscriber
— DPV1		Yes
Address area
— Inputs, max.		8 kbyte
— Outputs, max.		8 kbyte
User data per DP slave
— Inputs, max.		244 byte
— Outputs, max.		244 byte
DP slave
● Transmission rate, max.		12 Mbit/s
● automatic baud rate search		Yes; only with passive interface
● Address area, max.		32
● User data per address area, max.		32 byte
Services
— PG/OP communication		Yes
— Routing		Yes; Only with active interface
— Global data communication		No
— S7 basic communication		No
— S7 communication		Yes; Only server, configured on one side
— S7 communication, as client		No
— S7 communication, as server		Yes; Connection configured on one side only
— Direct data exchange (slave-to-slave communication)		Yes
— DPV1		No
Transfer memory
— Inputs		244 byte
— Outputs		244 byte
2. Interface
Interface type		Integrated RS 485 interface
Physics		RS 485
Isolated		Yes
Power supply to interface (15 to 30 V DC), max.		200 mA
Functionality
● MPI		No
● PROFIBUS DP master		Yes
● PROFIBUS DP slave		Yes; A DP slave at both interfaces simultaneously is not possible
● Point-to-point connection		No
DP master
● Transmission rate, max.		12 Mbit/s
● Number of DP slaves, max.		124
Services
— PG/OP communication		Yes
— Routing		Yes
— Global data communication		No
— S7 basic communication		Yes; I blocks only
— S7 communication		Yes; Only server, configured on one side
— S7 communication, as client		No; but via CP and loadable FB
— S7 communication, as server		Yes
— Equidistance		Yes
— Isochronous mode		Yes; OB 61
— SYNC/FREEZE		Yes
— Activation/deactivation of DP slaves		Yes
— Number of DP slaves that can be simultaneously activated/deactivated, max.		8
— Direct data exchange (slave-to-slave communication)		Yes; As subscriber
— DPV1		Yes
Address area
— Inputs, max.		8 192 byte
— Outputs, max.		8 192 byte
User data per DP slave
— Inputs, max.		244 byte
— Outputs, max.		244 byte
DP slave
● GSD file		The latest GSD file is available on the Internet (http://www.siemens。。ｃｏｍ/profibus-gsd)
● Transmission rate, max.		12 Mbit/s
● automatic baud rate search		Yes; only with passive interface
● Address area, max.		32
● User data per address area, max.		32 byte
Services
— PG/OP communication		Yes
— Routing		Yes; Only with active interface
— Global data communication		No
— S7 basic communication		No
— S7 communication		Yes; Only server, configured on one side
— S7 communication, as client		No; but via CP and loadable FB
— S7 communication, as server		Yes
— Direct data exchange (slave-to-slave communication)		Yes
— DPV1		No
Transfer memory
— Inputs		244 byte
— Outputs		244 byte
Communication functions
PG/OP communication		Yes
Data record routing		Yes
Global data communication
● supported		Yes
● Number of GD loops, max.		8
● Number of GD packets, max.		8
● Number of GD packets, transmitter, max.		8
● Number of GD packets, receiver, max.		8
● Size of GD packets, max.		22 byte
● Size of GD packet (of which consistent), max.		22 byte
S7 basic communication
● supported		Yes
● User data per job, max.		76 byte
● User data per job (of which consistent), max.		76 byte; 76 bytes (with X_SEND or X_RCV); 64 bytes (with X_PUT or X_GET as server)
S7 communication
● supported		Yes
● as server		Yes
● as client		Yes; Via CP and loadable FB
● User data per job, max.		See online help of STEP 7 (shared parameters of the SFBs/FBs and of the SFCs/FCs of S7 Communication)
S5 compatible communication
● supported		Yes; via CP and loadable FC
Number of connections
● overall		32
● usable for PG communication		31
— reserved for PG communication		1
— adjustable for PG communication, min.		1
— adjustable for PG communication, max.		31
● usable for OP communication		31
— reserved for OP communication		1
— adjustable for OP communication, min.		1
— adjustable for OP communication, max.		31
● usable for S7 basic communication		30
— reserved for S7 basic communication		0
— adjustable for S7 basic communication, min.		0
— adjustable for S7 basic communication, max.		30
● usable for routing		X1 as a MPI, max. 10; X1 as DP Master max. 24; X1 as DP Slave (active) max. 14; X2 as DP Master max. 24; X2 as DP Slave (active) max. 14
S7 message functions
Number of login stations for message functions, max.		32; Depending on the configured connections for PG/OP and S7 basic communication
Process diagnostic messages		Yes
simultaneously active Alarm-S blocks, max.		300
Test commissioning functions
Status block		Yes; Up to 2 simultaneously
Single step		Yes
Number of breakpoints		4
Status/control
● Status/control variable		Yes
● Variables		Inputs, outputs, memory bits, DB, times, counters
● Number of variables, max.		30
— of which status variables, max.		30
— of which control variables, max.		14
Forcing
● Forcing		Yes
● Forcing, variables		Inputs, outputs
● Number of variables, max.		10
Diagnostic buffer
● present		Yes
● Number of entries, max.		500
— adjustable		No
— of which powerfail-proof		100; Only the last 100 entries are retained
● Number of entries readable in RUN, max.		499
— can be set		Yes; From 10 to 499
— preset		10
Service data
● can be read out		Yes
Ambient conditions
Ambient temperature during operation
● min.		0 °C
● max.		60 °C
Configuration
Configuration software
● STEP 7		Yes; STEP 7 V5.5 + SP1 or higher or STEP 7 V5.3 + SP2 or higher with HSP 203
● STEP 7 Lite		No
Programming
● Command set		see instruction list
● Nesting levels		8
● System functions (SFC)		see instruction list
● System function blocks (SFB)		see instruction list
Programming language
— LAD		Yes
— FBD		Yes
— STL		Yes
— SCL		Yes
— CFC		Yes
— GRAPH		Yes
— HiGraph®		Yes
Know-how protection
● User program protection/password protection		Yes
● Block encryption		Yes; With S7 block Privacy
Dimensions
Width		40 mm
Height		125 mm
Depth		130 mm
Weights
Weight, approx.		360 g