技术参数

概述

• The CPU with high command processing performance, large program memory and quantity framework for demanding applications
• For cross-sector automation tasks in series machine, special machine and plant construction
• Used as central controller in production lines with central and distributed I/O on PROFIBUS and PROFINET
• Distributed intelligence in Component Based Automation (CBA) on PROFINET
• PROFINET 代理，用于基于部件的自动化（CBA）中的 PROFIBUS DP 智能设备
• Isochronous mode on PROFIBUS
• Optionally supports the use of SIMATIC engineering tools

CPU 运行需要微存储卡

应用

The CPU 319-3 PN/DP is the fastest S7-300 CPU with a large program memory. It is used in plants containing distributed automation structures in addition to centralized I/O. It is used, for example, as central controller in production lines or as machine controller with high processing speed demands.

Its quantity framework makes it optimally suitable for use of SIMATIC engineering tools, e.g.:

• 用SCL编程
• Sequence programming with S7-GRAPH

Furthermore, the CPU is an ideal platform for simple software-implemented technological tasks, e.g.:

• Motion control with Easy Motion Control
• Solving of closed-loop control tasks using STEP 7 blocks or standard/modular PID control runtime software

Enhanced process diagnostics can be achieved by using SIMATIC S7-PDIAG.

As a result of the CPU's integral communications facilities, networked automation solutions are possible without additional components.

设计

CPU 319-3 PN/DP 装配有：

• Multi-processor system with additional ERTEC 400 ASIC for PROFINET communication
• High command processing and communications performance
• 1.4 MB RAM (corresponds to approx. 470 K instructions);
  the extensive RAM for program components relevant to execution offers sufficient space for user programs. Micro Memory Cards (8 MB max.) as load memory for the program also allow the project to be stored in the CPU (complete with symbols and comments) and can be used for data archiving and recipe management.
• Flexible expansion capability;
  max. 32 modules (4-tier configuration)
• Combined MPI/DP interface;
  the first MPI/DP integrated interface can establish as many as 32 connections simultaneously to S7-300/400 or connections to PG, PC, OP. Of the connections, one is permanently reserved for programming devices and one for OPs.
  The MPI supports simple networking of up to 32 CPUs over "Global data communication".
  This interface can be reconfigured from MPI interface to DP interface.DP接口可作为DP主站或DP从站使用。
  PROFIBUS DP interface:
  The PROFIBUS DP V1 standard is fully supported.这将增加 DP V1 标准从站在诊断和参数赋值能力的范围。
• DP interface;
  the second DP integrated interface can establish as many as 32 connections simultaneously to S7-300/400 or connections to PG, PC, OP. One of the connections is permanently reserved for PG and one for OP.
  The DP interface can be used as DP master or DP slave. PROFIBUS DP slaves can be operated in isochronous mode at this interface. The PROFIBUS DP V1 standard is fully supported.这将增加 DP V1 标准从站在诊断和参数赋值能力的范围。
• Ethernet interface;
  the third integrated interface of the CPU 319-3 PN/DP is a PROFINET interface based on Ethernet TCP/IP. It supports the following protocols:
• SIMATIC 控制器间进行数据通讯的 S7 通讯
• PG/OP communication for programming, commissioning and diagnostics through STEP 7
• 与HMI和SCADA连接的PG/OP通讯
• Open TCP/IP, UDP and ISO-on-TCP (RFC1006) communication over PROFINET
• SIMATIC NET OPC-Server for communication with other controllers and I/O devices with own CPU

功能

• 口令保护；
  用户程序使用密码保护，可防止非法访问。
• Diagnostics buffer;
  The last 100 errors and interrupt events are saved in a buffer for diagnostics purposes.
• Maintenance-free data backup;
  the CPU automatically saves all data (up to 700 KB) in case of power failure so that the data are available again unchanged when the power returns.

参数属性

STEP 7可用于对S7组态设置参数以及设置CPU的属性和响应参数：

• MPI multi-point interface;
  Determination of node addresses.
• Restart/cycle time behavior;
  stipulation of maximum cycle time and loading
• Isochronous mode interrupts;
  setting of DP master system, sub-process image number and delay time
• Clock memories;
  Address setting
• Retentivity;
  Setting of retentive areas
• Time-of-day interrupts;
  Setting of date, time of start and periodicity
• Cyclic interrupts;
  Setting of periodicity
• System diagnostics;
  Definition of the handling and scope of diagnostics messages
• Clock;
  Setting of synchronization mode in AS or on MPI
• Protection level;
  definition of access rights to program and data
• Operation;
  selection of either test or process mode
• Communication;
  reservation of connection resources
• PROFIBUS DP master/slave interfaces;
  user-defined address assignment for distributed I/O
• PROFINET interface;
  parameterization of time synchronization using NTP procedure

信息指示功能

• Status and error indications;
  LEDs indicate e.g. hardware, programming, time, I/O or bus errors, as well as operating states such as RUN, STOP and restart.
• Test functions;
  The PG can be used to display signal states in program execution, modify process variables independently of the user program, and read out the contents of stack memories.
• Information functions;
  You can use the programming device to obtain information about the storage capacity and operating mode of the CPU as well as the current utilization of the main and load memories, current cycle times and diagnostic buffer contents in plain text.

集成的通讯功能

• PG/OP通讯
• 共享数据通讯
• S7 标准通讯
• S7 通讯
• S5 compatible communication
• 路由
• PROFIBUS DP master/slave
• Open communication over TCP/IP, UDP and ISO-on-TCP (RFC1006)
• PROFINET IO controller
• PROFINET CBA

系统功能

The CPU provides many extensive system functions for diagnostics, parameterization, synchronization, alerting, time measurement, etc.

For detailed information, refer to the manual.

技术规范(MyMMP)

	6ES7 318-3EL00-0AB0
Product status
associated programming package	STEP 7 V5.3 or higher, Service pack 3 with HSP
电源电压
额定值
DC 24 V	√
允许范围，下限 (DC)	20.4 V
允许范围，上限(DC)	28.8 V
电压和电流
external protection for supply cables (recommendation)	min. 2 A
电流消耗
冲击电流，典型值	4 A
I2t	1.2 A2s
Current consumption (in no-load operation), typ.	400 mA
电流消耗(额定值)	1,050 mA
功耗，典型值	14 W
存储器
Type of storage
RAM
integrated	1,400 KB
可扩展	×
装载存储器
可插入(MMC)	√
可插入(MMC)，最大	8 MB
后备
present	Yes; up to 700 KB, maintenance-free
不带电池	√
CPU/程序块
DB
数量，最大	4,095; DB 0 保留
数量，最大	64 KB
FB
数量，最大	2,048；FB 0 至 FB 2047
数量，最大	64 KB
FC
数量，最大	2,048；FC 0 至 FC 2047
数量，最大	64 KB
OB
数量，最大	64 KB
嵌套深度
每个优先级	16
additional within an error OB	4
CPU/处理时间
for bit operations, min.	0.01 μs
for word operations, min.	0.02 μs
for fixed point arithmetic, min.	0.02 μs
for floating point arithmetic, min.	0.04 μs
Times/counters and their remanence
S7 计数器
数量	2,048
Remanence
可调节	√
下限	0
上限	2,047
计数范围
可调节	√
下限	0
上限	999
IEC 计数器
present	√
型号	SFB
S7 定时器
数量	2,048
Remanence
可调节	√
下限	0
上限	2,047
预置	无保持性
Time range
下限	10 ms
上限	9,990 s
IEC 定时器
present	√
型号	SFB
Data areas and their remanence
Flag
数量，最大	8 KB
Remanence available	Yes; MB 0 to MB 8191
时钟存储器的数量	8; 1个存储字节
数据块
数量，最大	4,095；DB 1 至 DB 2047
数量，最大	64 KB
Remanence adjustable	Yes; via non-retain property on DB
局部数据
每个优先级，最大	1,024字节
地址区
I/O 地址区
输入	8 KB
输出	8 KB
of which, distributed
输入	8 KB
输出	8 KB
过程映像
输入，可调节	2 KB
输出，可调节	2 KB
输入，预置	256字节
输出，预置	256字节
子过程映像
子过程映像的数量，最大	1
数字量通道
输入	65,536
输出	65,536
中央区的输入通道	1,024
中央区的输出通道	1,024
模拟量通道
输入	4,096
输出	4,096
中央区的输入通道	256
中央区的输出通道	256
Hardware config.
机架，最大	4
每个机架的模块数量，最多	8
DP主站的数量
integrated	2
通过 CP	4
Number of operable FMs and CPs (recommended)
FM	8
CP，点到点	8
CP, LAN	10
时间
时钟
硬件时钟(实时时钟)	√
buffered and synchronizable	√
Deviation per day, max.	10 s
Operating hours counter
数量	4
Number/Number range	0 至 3
数值范围	0 to 2^31 hours (when using SFC101)
计数间隔	1 小时
remanent	Yes; must be restarted at each warm restart
Clock synchronization
支持	√
to MPI, Master	√
to MPI, Slave	√
in AS, Master	√
in AS, Slave	√
通过NTP在以太网上	√
S7 报文功能
Number of login stations for message functions, max.	32; depending on the configured connections for PG-/ OP- and S7- basic commmunication
过程诊断报文	√
可同时激活的Alarm-S块，最多	60
Test commissioning functions
Status/control
Status/control variable	√
变量	Inputs, outputs, memory bits, DB, timers, counters
变量的数量，最多	30
of which status variable, max.	30
of which control variable, max.	14
强制
强制	√
Force, variables	输入，输出
变量的数量，最多	10
状态块	√
单步运行	√
断点数量	2
诊断缓冲区
present	√
Number of entries, max.	500
通讯功能
PG/OP通讯	√
路由	√
全局数据通讯
支持	√
GD包的大小，最大	22字节
S7 基本通讯
支持	√
S7 通讯
支持	√
S5-compatible communication
支持	√；通过CP和可调用的FB
开放的IE通讯
TCP/IP	Yes; via integrated PROFINET interface and loadable FBs
连接数量，最大	8
电缆长度,最长	1,460字节
ISO-on-TCP (RFC1006)	Yes; via integrated PROFINET interface and loadable FBs
连接数量，最大	8
电缆长度,最长	8,192字节
UDP	Yes; via integrated PROFINET interface and loadable FBs
连接数量，最大	8
电缆长度,最长	1,472字节
连接数量
全部	32
可用于PG通讯	31
可用于OP通讯	31
可用于S7基本通讯	30
第1接口
接口类型	Integral RS 485 interface
Physics	RS 485
isolated	√
接口电源 (15-30 VDC)，最大	150 mA
功能性
MPI	√
DP主站	√
DP从站	√
点到点耦合	×
MPI
连接数量	16
服务
PG/OP通讯	√
路由	√
全局数据通讯	√
S7 基本通讯	√
S7 通讯	√
S7通讯，作为客户机	×
S7通讯，作为服务器	√
Transmission speeds, max.	12 Mbit/s
DP主站
服务
PG/OP通讯	√
路由	√
全局数据通讯	×
S7 基本通讯	√
S7 通讯	√
S7通讯，作为客户机	×
S7通讯，作为服务器	√
equidistance support	√
SYNC/FREEZE	√
DPV1	√
Transmission speeds, max.	12 Mbit/s
DP从站的数量，最大	124
地址区
输入，最大	8 KB
输出，最大	8 KB
DP从站
服务
路由	Yes; When interface active
全局数据通讯	×
S7 基本通讯	×
S7 通讯	√
S7通讯，作为客户机	×
S7通讯，作为服务器	√
direct data exchange (cross traffic)	√
DPV1	×
编程	√
Transmission speeds, max.	12 Mbit/s
传送存储器
输入	244字节
输出	244字节
Address area, max.	32
Useful data per address area, max.	32字节
第2接口
接口类型	Integral RS 485 interface
Physics	RS 485
isolated	√
接口电源 (15-30 VDC)，最大	200 mA
功能性
MPI	×
DP主站	√
DP从站	√
PROFINET IO controller	×
PROFINET CBA	×
点到点耦合	×
DP主站
服务
PG/OP通讯	√
路由	√
全局数据通讯	×
S7 基本通讯	√
S7 通讯	√
equidistance support	√
SYNC/FREEZE	√
DPV1	√
Transmission speeds, max.	12 Mbit/s
DP从站的数量，最大	124
地址区
输入，最大	8 KB
输出，最大	8 KB
DP从站
服务
PG/OP通讯	√
路由	Yes; when interface active
全局数据通讯	×
S7 基本通讯	×
direct data exchange (cross traffic)	√
DPV1	×
Transmission speeds, max.	12 Mbit/s
automatic baud rate search	Yes; only with passive interface
传送存储器
输入	244字节
输出	244字节
Address area, max.	32
Useful data per address area, max.	32字节
第3接口
Type of interfaces	PROFINET
Physics	RJ45
isolated	√
automatic detection of transmission speed	√；(10/100 Mbit/s)
功能性
MPI	×
PROFINET IO controller	√
PROFINET IO device	×
PROFINET CBA	√
点到点耦合	×
开放的IE通讯
连接数量，最大	8
PROFINET CBA (at 50 % communication load)
Acyclic transmission	√
循环传输	√
CPU/编程
编程语言
STEP 7	Yes; 5.3 or higher, Service Pack 3 with HSP
LAD	√
FUP	√
AWL	√
SCL	√
CFC	√
GRAPH	√
HiGraph	√
Software libraries
Operational stocks	See Instruction List
嵌套级	8
用户程序保护/密码保护	√
系统功能(SFC)	See Instruction List
系统功能块(SFB)	See Instruction List
尺寸
宽	120 mm
高	125 mm
深度	130 mm
重量
重量，约	1,250 g

选型与订货数据

订货数据	订货号
CPU 319-3 PN/DP	6ES7 318-3EL00-0AB0
Main memory 1.4 MB, power supply 24 V DC, combined MPI/PROFIBUS DP master/slave interface, PROFIBUS DP master/slave interface, Ethernet/PROFINET interface; MMC required
微存储卡
64 KB	6ES7 953-8LF11-0AA0
128 KB	6ES7 953-8LG11-0AA0
512 KB	6ES7 953-8LJ11-0AA0
2 MB	6ES7 953-8LL11-0AA0
4 MB	6ES7 953-8LM11-0AA0
8 MB	6ES7 953-8LP11-0AA0
MPI 电缆	6ES7 901-0BF00-0AA0
For connecting SIMATIC S7 and the PG through MPI; 5 m in length
插槽号标签	6ES7 912-0AA00-0AA0
S7-300手册
设计，CPU 数据，模块数据，指令表
德文	6ES7 398-8FA10-8AA0
英文	6ES7 398-8FA10-8BA0
法文	6ES7 398-8FA10-8CA0
西班牙文	6ES7 398-8FA10-8DA0
意大利文	6ES7 398-8FA10-8EA0
SIMATIC 手册汇编	6ES7 998-8XC01-8YE0
电子版手册存储在CD-ROM上，多语言： S7-200, S7-300, C7, S7-400, SIMATIC DP (Distributed I/O), SIMATIC PC, SIMATIC PG (Programming device), STEP 7, Engineering Tools, Runtime Software, SIMATIC PCS 7, SIMATIC HMI (Human Machine Interface), SIMATIC NET (Industrial Communication), SIMATIC Machine Vision, SIMATIC Sensors
SIMATIC 手册汇编1 年更新服务	6ES7 998-8XC01-8YE2
Current "Manual Collection" CD and the three subsequent updates
电源连接器	6ES7 391-1AA00-0AA0
10 items, spare part
标签条	6ES7 392-2XX00-0AA0
10 items, spare part
标签盖	6ES7 392-2XY00-0AA0
10 items, spare part
S7 SmartLabel	2XV9 450-1SL01-0YX0
根据STEP 7项目中的数据为模块自动贴标签的软件
Labeling sheets for machine inscription
For 16-channel signal modules, DIN A4, for printing with laser printer;
10 个
深绿色	6ES7 392-2AX00-0AA0
浅褐色	6ES7 392-2BX00-0AA0
黄色	6ES7 392-2CX00-0AA0
红色	6ES7 392-2DX00-0AA0
For 32-channel signal modules, DIN A4, for printing with laser printer;
10 个
深绿色	6ES7 392-2AX10-0AA0
浅褐色	6ES7 392-2BX10-0AA0
黄色	6ES7 392-2CX10-0AA0
红色	6ES7 392-2DX10-0AA0
"SIMATIC S7-300/-400 通讯手册"
德文	6ES7 398-8EA00-8AA0
英文	6ES7 398-8EA00-8BA0
法文	6ES7 398-8EA00-8CA0
西班牙文	6ES7 398-8EA00-8DA0
意大利文	6ES7 398-8EA00-8EA0
SIMATIC S7 demo case	6ES7 910-3AA00-0XA0
With mounting components for mounting S7-200 and S7-300
PROFIBUS 总线部件
PROFIBUS DP总线连接器RS485
90°电缆出线，最大传输速率12 Mbps
无 PG 接口	6ES7 972-0BA12-0XA0
带 PG 接口	6ES7 972-0BB12-0XA0
With 90° cable outlet for FastConnect connection system, max. transmission rate 12 Mbit/s
无 PG 接口	6ES7 972-0BA50-0XA0
带 PG 接口	6ES7 972-0BB50-0XA0
用于SIMATIC OP的轴向电缆出口， 用于连接PPI、MPI、PROFIBUS	6GK1 500-0EA02
PROFIBUS Fast Connect 总线电缆	6XV1 830-0EH10
Standard type with special design for quick mounting, 2-core, shielded, sold by the meter, max. delivery unit 1000 m, minimum ordering quantity 20 m
RS 485 repeater for PROFIBUS	6ES7 972-0AA01-0XA0
Data transfer rate up to 12 Mbit/s; 24 V DC; IP 20 housing
PROFINET bus components
IE FC TP standard cable GP 2x2	6XV1 840-2AH10
4-core, shielded TP installation cable for connection to IE FC Outlet RJ45/ IE FC RJ45 Plug; PROFINET-compatible; with UL approval; Sold by the meter
FO Standard Cable GP (50/125)	6XV1 873-2A
Standard cable, splittable, UL approval, sold by the meter
SCALANCE X204-2 Industrial Ethernet switch	6GK5 204-2BB00-2AA3
Industrial Ethernet switches with integral SNMP access, Web diagnostics, copper cable diagnostics and PROFINET diagnostics for configuring line, star and ring topologies; four 10/100 Mbit/s RJ45 ports and two FO ports
IE FC RJ45 plugs
RJ45 plug connector for Industrial Ethernet with a rugged metal housing and integrated insulation displacement contacts for connecting Industrial Ethernet FC installation cables
IE FC RJ45 plug 145
145° cable outlet
1 个	6GK1 901-1BB30-0AA0
10 个	6GK1 901-1BB30-0AB0
50 个	6GK1 901-1BB30-0AE0
IE FC RJ45 plug 180
180° cable outlet
1 个	6GK1 901-1BB10-2AA0
10 个	6GK1 901-1BB10-2AB0
50 个	6GK1 901-1BB10-2AE0
PROFIBUS/PROFINET bus components	参见IK PI产品目录和CA 01
For establishing MPI/PROFIBUS/PROFINET communication