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S7-400 CPU 41x -- Product information -- Background and system information
How many devices can you connect to an S7-300/S7-400 using the Modbus/TCP protocol?
When compiling a CFC chart, why is the error message "Time stamp conflict" displayed in connection with the Modbus/TCP FBs for S7-400 CPUs?
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
All-round protection with Industrial Security - System Integrity
What are the differences between OPEN MODBUS / TCP Redundant V1 and OPEN MODBUS / TCP Redundant V2?
What is the difference between "normal routing" and data record routing?
Which SIMATIC S7-300/S7-400 modules support the NTP time-of-day message and how do you activate this kind of time synchronization?
Which manufacturer ID, in other words OUI (Organizationally Unique Identifier), does SIEMENS AG use for the MAC addresses of network-compatible devices?
What should you watch out for when adding components or changing their parameters using CiR (Configuration in Run)?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
Which types of connection/protocols do the S7-300/400 CPUs and the CPs support by default?
Which PROFINET nodes support automatic commissioning (device replacement without interchangeable medium) in the case of topological configuration and device replacement without topological configuration?
Behavior of the CPU after power off without back-up battery
I/O addressing with DP slaves
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
What is the difference between a restart (warm restart), cold restart and hot restart of a S7-400 CPU?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
What properties, advantages and special features does the S7 Basis Communication offer?
What properties, advantages and special features does the global data communication offer?
Which entries deal with consistent data in conjunction with distributed I/O?
What is the connection between subnet masks and IP addresses with regard to subnetting and supernetting (Classless Inter Domain Routing CIDR)?
Which modules support the S7 routing function?
CPU does not work in RUN
What does "Correction factor" mean in the "Diagnostics/Clock" tab of the CPU's Properties dialog?
What is multicomputing mode and what are the differences to operating in the segmented subrack?
Differing information on the requirement of offline/ online memory
How can I get an overview of the S7-400 memory concept?
Industrial Ethernet S7-300/400 CPs -- Product information -- System description (protocols)
Which technical data applies for the SIMATIC Modbus/TCP blocks and for which CPUs and CPs is it released.
How many devices can you connect to an S7-300/S7-400 using the Modbus/TCP protocol?
When compiling a CFC chart, why is the error message "Time stamp conflict" displayed in connection with the Modbus/TCP FBs for S7-400 CPUs?
How many licenses are required for the Modbus/TCP block in the S7-300/S7-400?
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
How are the communication resources assigned in the S7-300?
How do you load the 3D, CAx and ePLAN data for the SIMATIC products?
What are the differences between OPEN MODBUS / TCP Redundant V1 and OPEN MODBUS / TCP Redundant V2?
What should you watch out for when you enable the "SNMP" function in the configuration of the security module?
Which security modules support the dynamic DNS function (DDNS)?
What should you watch out for when enabling and using the security functions of CP343-1 Advanced and CP443-1 Advanced?
What should you watch out for when upgrading from previous modules to the successor module CP443-1 or CP443-1 Advanced?
How do you verify the authenticity of the Siemens modules CP343-1 and CP443-1?
What should you watch out for when operating a port of CP343-1, 6GK7343-1CX10-0XE0 and 6GK7343-1EX30-0XE0 with firmware V2.1 or higher, with 10 Mbit/s half duplex?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
Where do you procure the firmware extension for the CP 343-1 ERPC for database connection?
Which SIMATIC S7-300/S7-400 modules support the NTP time-of-day message and how do you activate this kind of time synchronization?
Which modules can you use when implementing software redundancy?
Which types of connection/protocols do the S7-300/400 CPUs and the CPs support by default?
Which PROFINET nodes support automatic commissioning (device replacement without interchangeable medium) in the case of topological configuration and device replacement without topological configuration?
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
Using C-PLUG with network components and SIMATIC CPs
What properties have the communication services and protocols that can be used in the Industrial Ethernet network?
Behavior of the communication processors during data transfer via TCP connections without RFC 1006
What should you watch out for with the ICMP Redirect (Internet control message protocol) function regarding the IP address of the router used for Industrial Ethernet CPs?
What should you pay attention to with the autonegotiation function for negotiating the LAN mode in Industrial Ethernet CPs?
What is the connection between subnet masks and IP addresses with regard to subnetting and supernetting (Classless Inter Domain Routing CIDR)?
Which modules support the S7 routing function?
In the case of open TCP/IP communication via Industrial Ethernet using T blocks with IE CPs and CPUs, why are different amounts of messages sent when the maximum length of 1452 bytes of user data is transferred?
What properties, advantages and special features does the ISO protocol offer?
What properties, advantages and special features does the UDP protocol offer?
What properties, advantages and special features does the ISO-on-TCP protocol offer?
What properties, advantages and special features does the S7 protocol offer?
What properties, advantages and special features does the TCP protocol offer?
What are the requirements for disabling the PROFINET CBA interface for CP443-1EX40?
"Time Wait" with TCP connection setup
What are the different data block lengths for the various protocols of Send/Receive communication?
What is RFC1006 and what do I need this service for?
Meaning and function of the "Keep Alive" in TCP connections
PROFIBUS S7-300/400 CPs -- Product information -- System description
How do you load the 3D, CAx and ePLAN data for the SIMATIC products?
What is the difference between "normal routing" and data record routing?
Which modules can you use when implementing software redundancy?
What are the functional restrictions of old releases and firmware versions for the S7-400 CPUs operating in conjunction with the CP443-5 Extended V6.1?
Which types of connection/protocols do the S7-300/400 CPUs and the CPs support by default?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
Meaning of the numeric display in the NCM diagnostics buffer
Which protocols does CP 342-5 support?
Different block behavior of the FC5 and FC50 for Ind. Ethernet S7 300 CPs
Which modules support the S7 routing function?
What properties, advantages and special features does the DP protocol offer?
What properties, advantages and special features does the FMS protocol offer?
What properties, advantages and special features does the S7 protocol offer?
What properties, advantages and special features does the FDL protocol offer?
S7-300 CPU 31x -- Product information -- Background and system information
How many devices can you connect to an S7-300/S7-400 using the Modbus/TCP protocol?
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
What is the emergency address (emergency IP) of a CPU and when is this enabled or disabled?
All-round protection with Industrial Security - System Integrity
What are the differences between OPEN MODBUS / TCP Redundant V1 and OPEN MODBUS / TCP Redundant V2?
What is the difference between "normal routing" and data record routing?
Which SIMATIC S7-300/S7-400 modules support the NTP time-of-day message and how do you activate this kind of time synchronization?
Which manufacturer ID, in other words OUI (Organizationally Unique Identifier), does SIEMENS AG use for the MAC addresses of network-compatible devices?
What should you watch out for when using the alarm numbering procedure?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
What is the maximum number of parameters that can be assigned to an FC and FB in the S7-300 CPU?
Which types of connection/protocols do the S7-300/400 CPUs and the CPs support by default?
Which PROFINET nodes support automatic commissioning (device replacement without interchangeable medium) in the case of topological configuration and device replacement without topological configuration?
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
Why is only a warm start available for S7-300?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
Which entries deal with consistent data in conjunction with distributed I/O?
What properties, advantages and special features does the S7 Basis Communication offer?
What properties, advantages and special features does the global data communication offer?
What is the connection between subnet masks and IP addresses with regard to subnetting and supernetting (Classless Inter Domain Routing CIDR)?
Which modules support the S7 routing function?
How can you obtain an overview of the memory concept of SIMATIC S7-300 CPUs and C7 devices?
Retentivity behavior of S7-300 CPU 31x and complete devices C7-6xx with MMC
Status of the run-time meter after overall reset
Why does the retentivity behavior of the S7-300 CPUs and C7 devices without MMC (Micro Memory Card) influence the contents of the variables?
Local data addressing with S7-300 / S7 400
S7 300 run-time meter doesn't give any value
WinAC RTX -- Product information -- System description
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
Which communication services supported by the CPUs with integrated PROFINET interface and by the WinAC RTX via Industrial Ethernet?
Which modules can you use when implementing software redundancy?
Which modules support the S7 routing function?
Which PROFINET nodes support automatic commissioning (device replacement without interchangeable medium) in the case of topological configuration and device replacement without topological configuration?
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
WinAC RTX F -- Product information -- System description
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
Which modules support the S7 routing function?
Communications between WinAC RTX (with CP 5613) and OP
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
WinAC MP -- Product information -- Technical data and ordering information
Does WinAC MP 2008 for WinCC flexible 2008 run in Windows 7?
Which modules support the S7 routing function?
SINAUT - TIMs -- Product information -- System description
Which mechanisms does the CP1242-7 use in the "TeleControl" mode for sending and receiving data?
Which security mechanisms does the TeleControl Basic system offer?
What measures should you take when the radio transmission is very sluggish or unstable due to a bad radio link?
All-round protection with Industrial Security - Plant Security
Which modules support the S7 routing function?
ET 200S (standard modules) -- Product information -- Technical data
Which modules support the S7 routing function?
Which communication services supported by the CPUs with integrated PROFINET interface and by the WinAC RTX via Industrial Ethernet?
Which PROFIBUS connectors can you use in Zone 1 or 2?
What are the system limits in an F CPU for safe bidirectional data communication using S7 Communication?
Which SIMATIC S7 components and which drives support clock-synchronicity functionality?
ET 200S: Are there special requirements for ET200S when mounted on sheet metal plates?
ET200S: How many motor starters can be allocated to a power module?
ET 200S: How many motor starters can be allocated to a power module?
ET 200S: How many load feeders may be connected?
Calculating the maximum absolute error of the counter module 1Count24V/100kHz (6ES7 138-4DA02-0AB0) when measuring rotational speed
Implementation of SIMATIC modules of the product families S7-300, S7-400, ET 200M, ET 200S ET, 200iSP and TDC in environments with high concentrations of corrosive gas
Which transfer rates does the ET 200S interface module IM151-1 FO support over PROFIBUS DP.
Maximum power load for digital output modules
Minimum distance to the ET 200S front
How do you assign and identify thermocouples?
How long does the input signal have to be present before an analog input module identifies this signal as a process alarm?
ET 200pro -- Product information -- Technical data
How long does the input signal have to be present before an analog input module identifies this signal as a process alarm?
Which CPU can you operate as a PROFINET I device?
Which modules support the S7 routing function?
What is the significance of the IP protection classes IP65, IP66, IP67?
Industrial Ethernet PC CPs -- Product information -- System description
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
How do you load the 3D, CAx and ePLAN data for the SIMATIC products?
Why does the CP 1616 / CP 1604 as PROFINET IO controller and/or PROFINET IO device not go into data exchange mode after the configuration has been successfully loaded?
What is the connection between subnet masks and IP addresses with regard to subnetting and supernetting (Classless Inter Domain Routing CIDR)?
How can you display the security status of the CP1628 over the Online View in the Security Configuration Tool (SCT)?
What are the requirements for changing from CP1613 A2 to CP1623?
Which IO controllers and IO devices support the following functions in STEP 7 V5.5: IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, I device, sochronous mode, System redundancy and Option handling?
In which order should you install the software of the Development Kit DK16xx PN IO in order to load the configuration or firmware of the CP1616 via NCM PC?
Which modules support the S7 routing function?
What are the options for connecting a PC station to Industrial Ethernet or PROFIBUS via the SIMATIC NET OPC server?
What is the difference between SoftNet and HardNet communication processors?
PROFIBUS PC CPs -- Product information -- System description
How do you load the 3D, CAx and ePLAN data for the SIMATIC products?
Which modules support the S7 routing function?
Notes on using the DPC2 starting with SIMATIC NET CD 07/2001
How do you create a GSD file for the CP 5614 in COM PROFIBUS V3.3 in order to link it as a DP slave to a DP master system?
What are the options for connecting a PC station to Industrial Ethernet or PROFIBUS via the SIMATIC NET OPC server?
What is the difference between SoftNet and HardNet communication processors?
Network transitions and links (DP) -- Product information -- System description
What do the LEDs indicate on the standard repeater?
What is the difference between "normal routing" and data record routing?
Which manufacturer ID, in other words OUI (Organizationally Unique Identifier), does SIEMENS AG use for the MAC addresses of network-compatible devices?
What are the requirements for operating the DP/ASi-Link Advanced as DP master on a CP 443-5 Extended?
Which PROFINET nodes support the extended PN diagnostics and what do you have to configure?
Which modules support the S7 routing function?
How do you set up the DP/PA link and how do you configure the DP/PA link and DP/PA coupler?
Unidirectional data transfer with the DP/DP coupler
Documentation for the DP/PA coupler in Dutch, Danish, Finnish, Swedish, Portuguese and Greek
S7-1500 CPU 15xx -- Product information -- System description
How many measuring points are stored during trace recordings with the S7-1200 and S7-1500?
Which IO controllers and IO devices support the following functions in STEP 7 (TIA Portal): IRT, prioritized startup, MRP, MRPD, PROFIenergy, Shared device, MSI/MSO, I device, Isochronous mode, System redundancy and Option handling?
What is the emergency address (emergency IP) of a CPU and when is this enabled or disabled?
Why does a program need more load memory with S7-1500 than with S7-300?
All-round protection with Industrial Security - System Integrity
How do you configure gateways on a SIMATIC S7-1500 controller?
Which S7-1500 modules support the "Routing over S7 connections" function?
Which modules support the S7 routing function?
What is the difference between "normal routing" and data record routing?
What is the meaning of the terms "sinking" (German: "P-schaltend") and "sourcing" (German: "M-schaltend") in digital modules of SIMATIC?
Which PROFINET nodes support automatic commissioning (device replacement without interchangeable medium) in the case of topological configuration and device replacement without topological configuration?
Why is it not possible to access a 12MB SIMATIC memory card in an internal card reader?
How do you detect an inconsistently or incorrectly formatted SIMATIC Memory Card (SMC) and how do you repair it?
Which modules support the S7 routing function?
Part number:

Description
S7 Routing is the transfer of data beyond network boundaries. In this case you can send data from a sender to a receiver over various networks.

S7 Routing is possible over PROFINET and PROFIBUS subnets. With the PG/PC you can reach devices over and beyond subnet limits in order to do the following, for example:

  • Download user programs
  • Download a hardware configuration
  • Execute test and diagnostic functions

Requirements for S7 Routing

  • The CPUs, CMs and CPs support routing.
  • All accessible devices in a network have been configured and downloaded in STEP 7 in one project.
  • All the devices associated with the gateway must receive information about which subnets can be reached over which routes (= routing information). The devices receive the routing information through downloading the hardware configuration in the CPUs.
    In the case of a topology with several subnets you must keep to the following order when downloading. First you download the hardware configuration into the CPU(s), which are connected to the same subnet as the PG/PC; then you download the CPUs of the other subnets one after the other starting with the nearest subnet through to the most distant.
  • The PG/PC with which you wish to set up a connection through a gateway must be assigned to the subnet to which it is physically connected.
  • For PROFIBUS subnets: The CPU must either be configured as a DP master or if it is configured as DP slave, the check box "Test, commissioning and routing" must be checked in the Properties of the DP interface of the DP slave.

SIMATIC S7 CPUs
The list below gives an overview of the SIMATIC S7 CPUs that support the S7 Routing function.

584459_Overview_CPUs_en.pdf ( 7 KB )

Communications processors (CPs)
The list below gives an overview of the PROFIBUS and Industrial Ethernet CPs that support the S7 Routing function.

584459_Overview_CPs_en.pdf ( 16 KB )

SIMATIC S7 FM modules
The list below gives an overview of the SIMATIC S7 FM modules that support the S7 Routing function.
 

FM

Version

Order number

FM 356-4 V5.0 V5.0 6ES7356-4BM00-0AE0
FM 356-4 V5.0 V5.0 6ES7356-4BN00-0AE0
FM 456-2 V5.0 6ES7456-2AA00-0AB0
Table 01

Gateways
The list below gives an overview of the gateways that support the S7 Routing function.
 

Link

Version

Order number

IE/PB Link from V1.0 6GK1411-5AA00
IE/PB Link PNIO from V1.0 6GK1411-5AB00
IWLAN/PB Link PNIO from V1.1 6GK1417-5AB00
IWLAN/PB Link PNIO from V1.1 6GK1417-5AB01
Table 02

SIMATIC S7 IM modules
The list below gives an overview of the SIMATIC S7 IM modules that support the S7 Routing function.
 

IM

Version

Order number

IM 467 from V2.0 6ES7467-5GJ02-0AB0
IM 467 FO from V2.0 6ES7467-5FJ00-0AB0
Table 03

SIMATIC WinAC RTX, WinAC Slot and WinAC MP
The list below gives an overview of SIMATIC WinAC RTX, WinAC Slot and WinAC MP that support the S7 Routing function.
 
WinAC Version Order number
WinAC RTX from V4.0 6ES7671-0R...
WinAC Slot 412 from V3.2 6ES7673-2C...
WinAC Slot 416 from V3.2 6ES7673-6C...
WinAC MP from V4.1 6ES7671-4EE00-0YA0
6ES7671-5EF01-0YA0
6ES7671-7EG01-0YA0
Table 04

SINAUT communication modules
The list below gives an overview of the SINAUT communication modules that support the S7 Routing function.
 
TIM Version Order number
TIM 3V-IE from V1.0 6NH7800-3BA00
TIM 3V-IE Advanced from V1.1 6NH7800-3CA00
TIM 4R-IE from V1.0 6NH7800-4BA00
TIM 4RD from V3.x 6NH7800-4AD90
Table 05

Note

  • If you send data from an Engineering Station that is connected to PROFINET to field devices over PROFIBUS, then you use the "Data record routing" function. Information about the "Data record routing" function is available in Entry ID 7000978.
  • The target station does not have to support the S7 Routing function.

Additional Keywords
Module function

 Entry ID:584459   Date:2013-08-13 
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