Installation / upgrading
9.2 Creating a service system
6. In the menu bar of the program, click "Options" → "Write image to CF card...".
Dialog box "Write image to CF card..." opens.
7. In the dialog box, select an image file (.img) and drive letter (e.g. H:\) for the memory
medium.
8. Click "Write".
The image is written to the USB flash drive.
9.2.2
This is how you operate the service system
Connecting the service system
Procedure:
1. Connect the USB flash drive to USB interface X125 or X135 of the MCU.
2. Switch-off the system and then switch on again.
3. When the MCU boots for the first time, the service system is unzipped from the USB flash
drive: Only then can the USB storage medium be used as service system and the complete
storage capacity is available.
Operating the service system
Keys and softkeys to navigate in the service system:
Softkey
Page
Page
Char
Char
---
---
172
Key on the OP
HSK1
HSK2
HSK3
HSK4
HSK5
HSK6
VSK7
Cancel
VSK8
Ok
External key‐
Description
board
<F1>
Moves the cursor down a row
<F2>
Moves the cursor up a row
<F3>
Moves the cursor down a page
<F4>
Moves the cursor up a page
<F5>
Inserts text or digits
<F6>
Inserts text or digits
<Shift> + <F7>
Cancel / Return
<Shift> + <F8>
OK / Confirm
Pos1
Moves the cursor to the top row
End
Moves the cursor to the bottom row
Commissioning Manual, 02/2020, A5E47437618B AB
MCU commissioning: NC, PLC, Drive