CHAPTER 5
PROTOCOL AND OPERATIONAL WORK
5-14
Displays for series DT-203NN, DT-105NN and DT-110NN
5.2.3
Special commands
0Ah
A
line feed
will be forced in the multiline displays. If the new message is shorter than
the previous one, the characters not overwritten will not be deleted.
0Ch
A
line feed
will be forced in the multiline displays. Using this command, the previous
message is deleted (no matter message length).
Example: Current text: “ABCDEFGHIJ”
Message sent: “
0Ah
Displayed text: “123456GHIJ”
Message sent: “
0Ch
Displayed text: “123456”
0Dh
End of data
. At the point that this command is inserted, the display will ignore the
characters and special commands that follows this command.
08h
Start of digits blinking.
09h
End of digits blinking.
15h
Display date
. Format DD/MM/YY.
16h
Display time
. Format HH:MM
18h
Display time
. Format HH:MM:SS
1Ch
Set date and hour
.
Example: Set the date and time to: 29/06/18 15:30
This command performs the internal setting, the date/time display command can be
used to show the setting.
22h
Set
the display light level
. It needs a subparameter ranging from 01h (min.) to 08h
(max.) to set the level.
Example: 22h 34h (Adjust the brightness to the medium level).
B6h
Arrow up
.
B7h
Arrow down
B8h
Short arrow to the right.
B9h
Short arrow to the left.
BCh
+
BAh
Long arrow to the right.
BBh
+
BDh
Long arrow to the left.
ONLY WITH TEMPERATURE AND HUMIDITY OPTION.
1Eh
Temperature display
in Celsius.
1Fh
Temperature display
in Fahrenheit.
21h
Display the relative humidity.
Addr
%QB68 %QB69 %QB70 %QB71 %QB72 %QB73 %QB74 %QB75 %QB76 %QB77 %QB78 %QB79 %QB80
ASCII
∟
2
9
0
6
1
8
1
5
3
2
HEX
1Ch 32h 39h 30h 36h 31h 38h 20h 31h 35h 33h 32h
