Saia-Burgess Controls AG
Manual PCD7.D412DTPF & PCD7.D4xxxT5F │ Document 27-620 – Release ENG07 │ 2019-06-20
7-10
Updating and special settings
Internal special functions
7
7.6
Internal special functions
7.6.1
Container
variable
for
SVGA
MB
panel
The configuration file UBTERMINAL.TXT
is not accessible via the FTP
connection, because this file is located in the (write-
protected) subdirectory / PLC_SYS/CONFIG/.
Containers allow the application to exchange data with the firmware.
All container variables havethe prefix "uBT_". Pay attention to
upper/lower case!!!
Config
file
entry
Container
(source HN 10.03.10)
Type
Default
Min
value
Min length
Max
value
Max
length
Description
R/W
uBT_AlarmFre
-
quency
Decimal value string
1000
125
8000
Frequency setting for the acoustic alarm (Hz)
(based on 125,250,500,1000,2000,4000,8000) Set before using the alarm. A change in frequency while the alarm is sounding will take effect only when the next alarm is called.
No
uBT_AlarmStart
Decimal value string
0
0
30000 = 30 sec.
Define a value to start or stop the pulsed, acoustic alarm. The acoustic alarm can be started by setting an interval time
(0 - 30,000 mSec) for the pulsed signal.
A 50% pulse/pause ratio is used, i.e. the pulse time is equal to the pause
time.
Changes made while the alarm is already sounding are ignored.
At a setting of 0, however
, the alarm is immediately deactivated.
The alarm is stopped immediately by touching the screen.
R/W
uBT_AlarmV
olume
Decimal value string
10
0
20: 100%
Volume of the acoustic alarm (0 - 20). As pulse width modulation is used, this setting has an effect on the per
-
ceived pitch of the alarm. Set before using the alarm! A change in volume while the alarm is sounding will take effect only when the next alarm is called.
R/W
uBT_AutoRepeat
Boolean value string
0
0
1
Via the Soft Input Panel SIP
(on-screen keyboard), use:
SIP
keyboard:
AutoRepeat on (1), off (0 )
No
uBT_BackLight
Boolean value string
1
0
1
Read/W
rite 1, 0 à Remote control for backlight OFF
. The backlight is
switched OFF if the value was previously ‘1’. When the screen is touched, the backlight is switched back on again immediately
.
Read/W
rite 0, 1 à Remote control for backlight ON.
The backlight is
switched ON if the value was previously ‘0’.
There may be a delay when
switching off. Remote control via PPO <-> Container coupling, only
.
Use on painters for buttons and edit fields is not supported.