Functions Of The Allocated Bits And Words - Omron NT-series Operation Manual

         
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Functions of the Allocated Bits and Words

Functions of Display Elements
Elements displayed on the NT600S and the NT600S status can be allocated to the
bits and words of the PC. By changing the contents of the bits and words, the
NT600S can be controlled by the PC. It is also possible to send data to the PC by
pressing the touch switches on the NT600S.

Controlling the NT600S by a PC
The following NT600S functions can be controlled by a PC.
Screens
Memory tables
Lamps and touch switches
System control

Notifying from the NT600S to a PC
Data in the NT600S is sent to a PC when a touch switch is pressed. The following
types of data are sent to a PC.
- NT600S status
- Touch switch status
- Numeric values input by the numeral keys by using the touch switches
- Changes in a memory table after copying between memory tables

Lamps
Allocation destination: Bit
NT600S
Lamp #1 (Bit 000100)
Lit
Unlit
Lamp #2 (Bit 000101)
PC's bit status is displayed by the "Lamp" on the NT600S.
The lamp comes on (flashes) when the PC's bit status is ON (1), and goes off
when it is OFF (0).
: Display of designated screens, confirmation of
screen numbers, etc.
: Writing to a memory table, copying from a
memory table to another memory table, etc.
: Display instructions, confirmation of display
status, setting of input prohibition, etc.
: Buzzer ON/OFF, ON/OFF of backlight or EL
display, and other NT600S status
PC
Switch 1: ON (Bit 000100)
Switch 2: OFF (Bit 000101)
Section 1-5