73
Item
Contents
Setting
Display (LCD type)
Normal
The screen display is normal.
Reverse video The screen is displayed with dark and light reversed.
Residual image elimination
function (EL type)
10 min
If no key input (see note 1) or command (see note 2) is received for 10
minutes while a screen is being displayed, the screen turns off.
1 hr
If no key input (see note 1) or command (see note 2) is received for
one hour while a screen is being displayed, the screen turns off.
None
The screen stays on constantly. The residual image elimination
function does not operate, so turn off the screen periodically by means
of the host program.
Resume function
ON
The contents of memory tables written by the host during operation are
retained even if the NT600M power turns off or a reset is executed.
OFF
If power to the NT600M is turned off or a reset is executed, the
contents of the memory table are overwritten by the contents of data
created by the Support Tool.
Note
1.
Key Inputs
System keys, touch switches, function keys
2.
Commands
Screen-change command
Setting screen overlap command (serial type communications only)
On-line transfer completed command (Restart with change to RUN Mode)
Backlight-on command
3.
indicates a default setting.
When either “backlight off” or “residual image elimination” is set to either “10 min-
utes” or “one hour,” the internal timer starts counting as soon as the key input or
command is received. When the time is up, the backlight or EL screen turns off.
The relevant key inputs and commands are as follows:
When any one of the above key inputs or commands is received, the backlight
will be turned back on and the internal timer will start counting again. If a key in-
put or command is then received before the time is up, the timer will be reset and
the count will start over.
Resume Function
The resume function retains character string and numeral table data when pow-
er is interrupted or when the reset switch is pressed.
1, 2, 3...
1. When the Resume Function is Set to Off
The contents of character string and numeral tables are cleared when the
power to the PT is turned off or when the reset switch is pressed. After the
power is turned back on, or after the reset, character string and numeral
table data is read from the screen memory and operation begins again. If
new character string or numeral table data is transferred from the Support
Tool, that new data overwrites the data in the memory tables.
2. When the Resume Function is Set to On
If the power to the PT is turned off, or if the reset switch is pressed, the char-
acter string or numeral table data prior to the power interruption or reset is
retained. If new character string or numeral table data is transferred from the
Support Tool, the contents of the screen memory are refreshed but the
memory table data does not change. In order to return the contents of the
memory tables to the initial values that were created by the Support Tool,
execute “initialize memory table.”
Operating Conditions for
the Backlight Off and
Residual Image Elimination
Functions
Memory Switch Settings
Section 6-3
Summary of Contents for NT600M Series
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