20ll04da1 Pacer Components, 20ll04da1 Datasheet - Page 20

• Manufacturer Part Number: 20ll04da1
• Description: Vacuum Fluorescent Display Module
• Manufacturer: Pacer Components

2*20 VF Display Module
8. CONTROL COMMAND DESCRIPTIONS
8.1 Back Space (Move Cursor Left)
8.2 Horizontal Tab (Move Cursor Right)
* Defaults (Initial State at Power-On): The contents of the initial state are shown in below table.
(*) Set by the memory switch.
ASCII Format <BS>
ASCII Format <HT>
Setting Items
Command emulation mode
Display mode
Cursor position
Display screen
Window
Character code table
International character set
User-defined characters
Macro definition
Reverse characters
Display blinking
Brightness adjustment
Peripheral device selection
Set-up time
Dec. Format
Hex. Format
Hex. Format [09h]
Dec. Format
Description
Description
Moves the cursor one character position to the left. When the cursor is at the left end of a line, the
operation of this command depends on the display mode, as follows:
the upper line. When it is at the left end of the upper line, it is moved to the right end of the lower line.
of the upper line. When it is at the left end of the upper line, the display on the upper line is scrolled to
the lower line and the upper line is cleared. At this time, the cursor moved to the right end of the upper
line.
cursor is not moved, but the character area at the left end is cleared.
* When a window is defined, the cursor is moved only within the current window.
9
command depends on the display mode, as follows:
the lower line. When it is at the right end of the lower line, it is moved to the left end of the upper line.
of the lower line. When it is at the right end of the lower line, the display on the lower line is scrolled to
the upper line and the lower line is cleared. At this time, the cursor is moved to the left end of the lower
line.
cursor is not moved, but the character area at the left end is cleared.
* When a window is defined, the cursor is moved only within the current window.
8
[08h]
1) Overwrite mode: When the cursor is at the left end of the lower line, it is moved to the right end of
2) Vertical scroll mode: When the cursor is at the left end of the lower line, it is moved to the right end
3) Horizontal scroll mode: All characters on the current line are scrolled one character to the right. The
Move the cursor to the right. When the cursor is at the right end of a line, the operation of this
1) Overwrite mode: When the cursor is at the right end of the upper line, it is moved to the left end of
2) Vertical scroll mode: When the cursor is at the right end of the upper line, it is moved to the left end
3) Horizontal scroll mode: All characters on the current line are scrolled one character to the left. The
Setting Contents
SDI's VFD Standard
Overwrite mode
Home position (the upper left corner of the window)
Clear
Not defined
PC-437
U.S.A.
Not defined
Not defined
Canceled
Canceled
100%
Display
00:00
(*)
(*)
(*)
(*)
20LL04DA1 (Rev. 5.0)
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