Maintenance and care
10.3 Servicing the Mobile Panel
Mobile Panels 2nd Generation
216
Operating Instructions, 09/2018, A5E33876626-AC
Replacement device with identical construction, automatic backup exists
The "Automatic backup" function is available on all Mobile Panels 2nd Generation with the
exception of the KTP400F Mobile.
With automatic backup, the HMI device stores all data required for operation on the SD
memory card. You can insert the memory card into any HMI device of the same type.
Note
If you use the backup on the storage medium for another HMI device of a different type, an
error message will appear. The backup can only be used for HMI devices of the same type.
1.
Remove the storage medium from the defective HMI device.
2.
Insert the storage medium into the slot of a replacement device with identical
construction.
3.
Attach the connecting cable and close the terminal compartment cover.
4.
Connect the replacement device to the connection box.
The replacement device starts.
5.
Select "Settings > Service & Commissioning".
6.
Change to the "Automatic Backup" tab.
7.
Press the "Enable & Reboot" button.
The replacement device restarts; after the restart, the "Use system card" dialog appears.
8.
Click the "Continue" button.
After the data is copied, the replacement device is ready for operation.
10.3
Servicing the Mobile Panel
The HMI device is designed for low-maintenance operation. Also take into account the
system components and accessories when carrying out maintenance. For maintenance,
follow the safety instructions in "General safety instructions (Page 31)".
The scope of maintenance includes the following function tests:
●
Function test of enabling button
●
Function test of emergency stop / stop button
Depending on the Safety Integrity Level SIL of your application, the function tests are
performed at the following intervals.
●
SIL2: 1 x annually
●
SIL3: 1 x monthly
