 |
| Place of Origin: | GERMANY |
| Brand Name: | LENZE |
| Certification: | CE |
| Model Number: | E82EV752_4C |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 100pcs/week |
| LENZE: | LENZE | E82EV752_4C: | E82EV752_4C |
|---|---|---|---|
| Germany: | GERMANY | Material: | Iron |
| Color: | Black | Temperature: | 20-90 |
| Wire: | Wire |
| For Zone 22 potentially explosive atmospheres, be aware that the device may only be used when it is installed in an enclosure with a degree of protection ≥ |
consists of different components and integrated system functions according to the automation task.Role of a CPU in the R/H redundant system. If the R/H system is in the RUNRedundant |
| 6x. The AR (Application Relation) covers all communication relations between IO controller and IO device (for example IO data, data records, interrupts). Automation system |
system state, the primary CPU controls the process. The backup CPU processes |
| Programmable logic controller for the open-loop and closed-loop control of process chains in the process engineering industry and in manufacturing technology. |
he user program synchronously and can take over process control if the primary CPU fails.
Baud rate
Data transmission rate indicates the number of bits transmitted per second (baud rate = bit
rate).
Bit memory
Bit memory is a component of the system memory of the CPU for saving intermediate
results. You access the bit memory through the user program bit by bit, byte by byte, word
by word or double word by double word.The modules are lined up on the mounting rail. They are mechanically and electrically
connected to each other with a U connector as they are swiveled into position. In this way
the bus is extended with each module.In SIMATIC S7, a code block contains part of the STEP 7 user program.
Configuration
Systematic arrangement of the individual modules (configuration).
Connection plug
The connection plug provides the physical connection between devices and the cable, for
example.
Consistent data
Consistent data is data that belongs together in terms of content. Consistent data items are
read and written together.
Counter
Counters are components of the system memory of the CPU. You can modify the content of
the "counter cells" using STEP 7 instructions. Example: counting up or down).
CPU
The Central Processing Unit (CPU) contains the operating system and executes the user
program. The user program is located on the SIMATIC memory card and is processed in the
work memory of the CPU. The PROFINET interfaces on the CPU allow simultaneous
communication with PROFINET devices, PROFINET controllers, HMI devices and PGs/PCs.
Crimping
Procedure whereby two components joined together, e.g. wire end sleeve and cable, are
connected with one another through plastic strain.
Cycle control point
The cycle control point marks the end of a cycle and the start of the next cycle. The cycle
time statistics and monitoring of the configured maximum cycle time start at the cycle control
point.
Once the cycle control point has been reached, the CPU writes the process image output to
the output modules, reads the state of the inputs to the input modules and then executes the
first cyclic OB.
In redundant mode, the cycle control point is reached as soon as the backup CPU reports
the end of the cycle to the primary CPUThe cycle time is the time a CPU requires to execute the cyclic user program once.
Cyclic interrupt
