CPU 1512C-1 PN, 250 KB Prog, 1 MB Data
SIMATIC S7-1500 Compact CPU CPU 1512C-1 PN, central processing unit with working memory 250 KB for program and 1 MB for data, 32 digital inputs, 32 digital outputs, 5 analog inputs, 2 analog outputs, 6 high speed counters, 4 high speed outputs for PTO/PWM/frequency output 1. interface: PROFINET IRT with 2 port switch, 48 NS bit-performance, incl. front connector push-in, SIMATIC memory card necessary
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With firmware V2.5 and higher of SIMATIC S7-1500, when using subscriptions the OPC UA server can transmit the status code "GoodOverload" when there is an overload of the CPU during sampling.
With the S7-1200 V4 and higher and with the S7-1500 you can change the interfaces of function and data blocks in running operation.
An overview of configuration options for SINAMICS drives with different versions of TIA Portal.
This entry shows which modules support the "S7 Routing" function in S7 subnets to be able to operate cross-network PG/OP communication through S7 Routing.
In STEP 7 V14 (TIA Portal) and higher the "Modbus_Master" instruction provides with V2.4 and higher for SIMATIC S7-1200/S7-1500 the option of reading out the extended address range (9999 - 65535) of input words (function code 04) of a Modbus slave.
The new modules have compatibility of functions with their predecessor versions and replace them with compatibility of spare parts.
Unlike the browser, the data in the AJAX request is not decoded automatically. In this case you have to decode the data yourself as shown in the following example.
The ET 200 SP PS is a primary-clocked power supply for connection to a 1-phase AC power supply.
An overview shows the properties, advantages and special features of the protocols TCP, ISO-on-TCP, UDP and ISO Transport.
There are prepared function blocks in the "SINAMICS DriveLib" library for triggering various functions of the SINAMICS S120. Also located in the library is the function block "SINA_INFEED" via which the SINAMICS S120 line module can be triggered.
Load the software from the CPU into your PG. For this you create a new project and configure an unspecified CPU.
Open Source Software parts and conditions of use of the SIMATIC apps for downloading
You can use Open User Communication over Industrial Ethernet, for example, for data exchange through the integrated PROFINET interface.
In an overview is shown which PROFINET functions are supported by the PROFINET IO controllers and IO devices in STEP 7 (TIA Portal).
The following table gives you the necessary information for the S7-1500 CPUs, ET 200 CPUs, Software Controllers and Open Controllers.
The following tables give you the system limits of the OPC UA Server with S7-1500 CPUs, ET 200 CPUs, Software Controllers and Open Controllers.
Consider the subsequent restrictions in the S7-1500 CPU with firmware V2.5, if the CPU configured in one of a early version (< V15) in the firmware V2.0.x oder V2.1.x.
In the following we explain how to import the certificate with the Internet Explorer and with Mozilla Firefox.
Change the parameters in the technology data block with the extended instruction "WRIT_DBL" to limit the positioning range of the positioning axis.
In program processing, a difference is made between synchronous and asynchronous instructions.