 |
| Place of Origin: | GERMANY |
| Brand Name: | LENZE |
| Certification: | CE |
| Model Number: | E82ZAFPC010 |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 100pcs/week |
| E82ZAFPC010: | E82ZAFPC010 | GERMANY: | GERMANY |
|---|---|---|---|
| LENZE: | LENZE | Material: | Iron |
| Color: | Black | Temperature: | 20-90 |
| Dimension: | 80mm |
| Add new proxy data for the CPU. | irm.In the engineering office, the project engineer creates a device proxy in a new project and initializes it with the CPU data from the E file. |
| Enter a name and select the required CPU data.The E file is created. You can send the E file, for example, | The project engineer repeats the initialization for each update of the E file. Procedure |
| as e-mail to the engineering | Create the device proxy for the CPU in a new project and initialize it.Use the Device Wizard to insert a Basic Panel. |
Create the HMI tag for the fill level of the "Cyan" color and select the PLC taCreate the other HMI tags in the same way.The project can now be loaded to the HMI device from the commissioning engineer. The
communication with the CPU is up-to-date thanks to the CPU data from the E file. This chapter describes the following functions for protecting the automation system
against unauthorized access:
● Access protection
● Know-how protection
● Copy protection
● Protection by locking the CPUThe following measures additionally increase the protection against unauthorized accesses
to functions and data of the CPU from external sources and via the network:
● Deactivation of the Web server
● Deactivation of the time synchronization via an NTP Server
● Deactivation of the PUT/GET communication
When the Web server is used, you protect your automation system against
unauthorized access by setting password-protected access rights for specific users in the
user management.On the display of an , you can block access to a password-protected CPU (local
lock). The access lock is only in effect, when the operating mode switch is in the RUN
position.
The access lock applies independently of password protection, i.e. if someone accesses the
CPU via a connected programming device and has entered the correct password, access to
the CPU is still blocked.
The access block can be set separately for each access level on the display, so that, for
example, read access is allowed locally, but write access is not allowed locally.
Procedure
If an access level with a password is configured in STEP 7, access can be blocked using the
display.
Proceed as follows to set the local access protection for an CPU on the display:
1. On the display, select Settings > Protection menu.
2. Confirm the selection using "OK", and configure for each access level, whether access at
the RUN mode selector is allowed or not:
Allow: Access to the CPU is possible, provided the corresponding password in STEP 7 is
entered.
Deactivated in RUN: When the operating mode switch is in the RUN position, no more
users with privileges for this access level can log in to the CPU, even if they know the
password. In STOP mode, access is possible with password entry.
Access protection for the display
A password can be configured for the display in STEP 7 in the properties of the CPU so that
the local access protection is protected by a local passwordYou can use know-how protection to protect one or more blocks of the OB, FB, FC type and
