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PROFIBUS general -- Product information -- Technical data
How is the Y link structured?
Current from the pins P5V2 / M5V2 of the SUB-D sockets
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
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
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?
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)?
S7-400 IM Modules -- Product information -- Technical data
Which modules can you use when implementing software redundancy?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
Cables for S7-400 interface modules (IM 46x) in standard lengths and special lengths
Supplements on Hardware Configuration of CiR
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)?
Which SIMATIC S7 modules support the "Direct Data Exchange" function (internode communication)?
Part number:

Configuration Notes
The following table gives you an overview of the SIMATIC S7 modules that support the "Direct Data Exchange" function (internode communication) as I slave or DP master in the receive and send area.
 
Module I slave DP slave DP master
S7-300 CPUs X X X
S7-400 CPUs X1) X X1)
ET 200S
IM151-7 CPU X X X2)
IM151-7 CPU FO X X -
IM151-7 F CPU X X X2)
IM151-8 PN/DP CPU - - X2)
IM151-8F PN/DP CPU - - X2)
IM153-1 HF - X -
IM151-1 ST - X -
IM153-1 FO - X -
ET 200pro
IM154-8 PN/DP CPU X X X
IM154-8F PN/DP CPU X X X
IM154-8FX PN/DP CPU X X X
IM154-1 DP - X -
IM154-2 DP HF - X -
ET 200M
IM153-1 - X -
IM153-2 - X -
IM153-2 HF - X -
PROFIBUS CPs/CMs      
CP342-5 - - -
CP443-5 EXT - - X
CM 1542-5 - - X
CM 1243-5 - - X
CM 1242-5 - - -
S7-400 IM modules      
IM 467 - - X
IM 467 FO - - X
WinAC RTX 2005 from SP2 - - X
 X1) The "Direct Data Exchange" function is supported in Send mode from firmware V3.0 and in Receive mode from V1.1.
X2) The DP master function is supported only through the DP master module.

 Entry ID:17660809   Date:2013-07-29 
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