Appendix 10 System Memory List - Omron NS8-TV0-V2 Setup Manual

Programmable terminals
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Appendix 10 System Memory List

Appendix 10 System Memory List
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System memory is used for exchanging information between the host and the PT, such as
controlling the PT and notifying the host of PT status.
The system memory is divided into bit and word sections.
System Bit Memory ($SB)
System bit memory ($SB) is used for exchanging information between the host and the
PT in bit units, such as controlling the PT and notifying the host of PT status.
The system bit memory contains 64 bits with predefined functions.
The system bit memory is listed in the following table.
Address
Classification
$SB0
Notification
$SB1
Notification
$SB2
Notification
$SB3
Control
$SB4
Notification
$SB5
Notification
$SB6
Control
$SB7
Control
$SB8
Control
$SB9
Control
$SB10
Control
$SB11
Notification
$SB12
Control
$SB13
Control
$SB14
Control
$SB15
Notification/control
$SB16
Control
$SB17
Control
$SB18
Control
$SB19
Control
$SB20
Control
$SB21
Control
$SB22
Control
$SB23
Control
$SB24
Notification/control
$SB25
Control
$SB26
Control
$SB27
Control
$SB28
Control
$SB29
Control
$SB30
Notification
$SB31
Notification
$SB32
Notification/control
$SB33
Notification/control
$SB34
Notification/control
$SB35
Notification/control
$SB36
Notification/control
$SB37
Notification/control
$SB38
Notification/control
$SB39
Control
Function
RUN signal (Pulse)
RUN signal (Always ON)
Screen switch strobe
Prohibit Shifting to System Menu
Battery Low
Data Input Detector
Brightness adjust, high
Brightness adjust, medium
Brightness adjust, low
Backlight Control (screen saver Control)
Control Backlight Flashing
Backlight status
Continuous buzzer
Short intermittent buzzer
Long intermittent buzzer
Notification/Control of Video Input
Processing Priority Registration for Port A (NT Link 1:N)
Processing Priority Registration Port B (NT Link 1:N)
Display keypad with temporary input
Prohibit input
Contrast Adjustment (+10 levels) (NS5-SQ/MQ only)
Contrast Adjustment (+1 level) (NS5-SQ/MQ only)
Contrast Adjustment (−1 level) (NS5-SQ/MQ only)
Contrast Adjustment (−10 levels) (NS5-SQ/MQ only)
Video Capture
Starts Printing/Capture Screen
(Not supported by NS5-@Q0@.)
Stops Printing
Test Pattern Printing
Printer Head Cleaning (Ignored for PictBridge.)
Update Printer Status
Printer Busy Status
Notification of Printer Error
Initialize Alarm/Event History
Save Alarm/Event History
Internal Holding Memory ($HB/$HW) Initialization
Initialize Data Log
Save Data Log
Initialize Operation Log
Save Operation Log
Log Functional Object Operation

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