Siemens SIMATIC HMI IPC677C Operating Instructions Manual page 91

Troubleshooting in graphic mode
If the "SetBrightness" program is started in graphic mode, any problems arising are
displayed in a special area of the "Device selection window". The Display icons are
displayed in gray. An input is then not possible.
Troubleshooting in command line mode
If the "SetBrightness" program is started in command line mode, any problems arising are
displayed in corresponding return values.
Return value
0x80000001
0x80000002
0x80000003
0x80000004
0x80000005
0x80000008
0x80000009
0x8000000A
0x8000000B
0x8000000C
0x8000000D
SIMATIC HMI IPC677C
Operating Instructions, 04/2013, A5E02722710-04
Explanation
A device number was specified that could not be found.
No action was specified.
The "get" action was called. However, other values or invalid values were
specified.
The "set" action was called. However, a valid value was not specified.
The "getdevicecount" action was called. However, other values were specified.
A required plugin could not be loaded.
A display could not be found
A connection to the specified display could not be established.
The current brightness value could not be determined.
The brightness value could not be controlled.
The "SetBrightness" program is already running.
Operation and configuration
8.3 Additional drivers and applications
91