LENZE E82EV752K4C200 E82EV752K4C200 E82EV752K4C200 E82EV752K4C200 E82EV752K4C200

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n addition to the "Measurements in device (memory card)" trace function, other functions such as storing data logs occupy
memory on the SIMATIC memory card. Make sure that enough memory space is available for all functions occupying
memoryIf the system is in shared device mode and one of the IO controllers involved goes into STOP or fails due to a
communication failure, for example, all submodules of the output module perform the configured substitute value reaction
(e.g. shutdown).
This means that even when only one IO controller fails, that the other IO controllers associated with the shared device no
longer control the assigned submodule of the output module.
Module/module name Configuration AIf you use high-speed OBs with cycle times of 125 µs, the creation by the system of several hundred DBs may have an
effect on the jitter of an OB6x. To avoid possible impacts on the execution and processing times of high-speed OBs, use the
CREATE_DB sparingly or not at all.
CPU 1517-2 PN/DP transmission rate on the 2nd PROFINET interface
Manual CPU 1517-2 PN/DP, edition 09/2016
In contrast to the specifications in the manual, the CPU 1517-2 PN/DP supports a transmission rate of 100 Mbps on its 2nd
PROFINET interface, regardless of the firmware version usedContrary to the information given in the manuals, the following statements apply:
● If a standard output is used, you can generate a minimum pulse duration of 400 µs (and not 100 µs as described in the
manuals) with a load of > 0.1 A.
● If a standard output is used, you can generate a minimum pulse duration of 500 µs (and not 200 µs as described in the
manuals) with a load of > 2 mA.
The maximum output delay with resistive load "0" to "1" is 200 µs (and not 100 µs as described in the technical specifications
in the manuals).
The maximum switching frequency with resistive load is 100 Hz for a standard output (and not 10 kHz as described in the
technical specifications in the manuals).
Power reduction (derating) to total current of digital outputs (per power supply)
The following statement applies to the load rating of the digital outputs when technology functions are used, depending on

the ambient temperature:
● With horizontal mounting and an ambient temperature of 60°C, the load rating is 1 A (and not 1.5 A as described in the
technical specifications in the manuals).The frequency has a basic accuracy of ±100 ppm with a resolution of 0.3638 mHz.
2) Standard outputs are affected by jitter during generation of frequencies. The set period duration is not adhered to in
every period, but it is adhered to on average over several periods.
3) With sourcing outputs, it must be taken into consideration that falling edges can be delayed as compared to rising edges
depending on the load. The on-load factor can therefore be falsified. Consider using a high-speed output if the load at
the output is greater than 240 Ω.onnection for ground
CHx Channel or channel status LED (green)
RUN Status display LED (green)