Operator controls and displays
5.6 Using a memory card with the HMI device
Mobile Panel 277F IWLAN
Operating Instructions, 12/2007, A5E01003940-01
113
Bit 0
Status of the illuminated pushbutton
0
Pressed
1
Not pressed
The following table shows the bit assignment for the LED tags of the illuminated
pushbuttons:
Bit n+1
Bit n
LED status
0
0
Off
0
1
Flashing quickly
1
0
Flashing slowly
1
1
ON (continuous)
5.6
Using a memory card with the HMI device
Introduction
The following can be saved to the memory card of the HMI device:
● Logs
● Recipes
● Operating system
● Applications
● Additional specifications
The memory card can be inserted and removed during operation. Do not remove the
memory card while data is being accessed by an application, for example during backup or
recipe transfer.
