SBC PCD7.D4 Series Manual page 86

Saia-Burgess Controls AG
Container Variable
(source HN)
uBT_LocalFileSearch
uBT_ DoLcdCalib
uBT_ LcdContrast
uBT_ BackLight
uBT_BackLight Time-
out
uBT_TCPIPAddr
uBT_SubNetMask
uBT_DefaultGateway
Manual PCD7.D4xx │ D ocument 26-851 ENG12 │ 2 016-02-05
FTP Description
Config
option
R/W Read/Write 0→No local file search.
Each file is loaded from the local cache or remote.
Read/Write 1→Local file search with local before remote.
Read/Write 2→Local file search with remote before local.
At active cache a file will be loaded, if present,
from the cache in all cases.
A switch of these settings at run time may first be fully ef-
fective after an URL jump and should be used with care.
- If touchscreen is present
Read/Write‚1'→a recalibration is executed.
R/W Read/Write: Contrast value (0...20).
!!!! A lower value puts the brightness up.
In earlier QVGA prototypes Firmware versions container
uBT_LcdContrastPwm, range value 0...255 has been used
that does the same. This container is still supported in
QVGA FW 1.10.45, but will be removed in future versions.
Please use uBT_LcdContrast to guarantee future working.
Do not mix the use uBT_LcdContrast and uBT_LcdCon-
trast Pwm in one project as this may lead to unwanted
results.
no Read/Write1, 0→Remote backlight control OFF
The backlight is switched OFF if the control is '1'
before.
Any touch on the screen switches the backlight on
again.
Read/Write 0, 1→Remote backlight control ON
The backlight is switched ON if the control is '0'
before.
The backlight may switch off afterwards again after
a time out.
For remote control over PPO↔container coupling only.
The use in the Button and Edit painters is not
supported.
R/W Read/Write timeout in minutes.
If no user action is registered during this time, the back-
light is switched off. Any touch on the screen switches it on
again.
If the value is 0 the backlight time out supervisory is inac-
tive.
A switched on back light is kept switched on forever in that
case.
no Read/Write TCP/IP address of terminal (own address)
within the used subnet.
Modification forces a restart. FTP connections are lost.
no Read/Write Subnetmask of the terminal. Modification en-
forces new restart. FTP connections are lost.
no Read/Write Default Gateway of the terminal. Modification
enforces new restart. FTP connections are lost.
Update & special settings
Special internal Functions
6
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