Omron V022-E3-1 operation manual 00& Section

￿￿￿￿￿￿￿￿￿&￿￿￿'￿￿(0￿￿'￿￿(0￿"￿￿&￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿ Section 5-1

Controlling the NT600S Status by Using Allocated Bits and Words ..... PT Status Control Area (PC to PT)

The PT status control area (PC to PT) is provided to control the NT600S status from the PC. When data is written to this area in the PC, the NT600S will read the data and operates according to the data. The PT status control area is configured as four consecutive words as shown below.

Word 15	14	13		12	11	10	9	8	7	6	5	4	3	2	1	0
n								Screen # (4-digit BCD)
n+1		0				Copy source memory table # (3-digit BCD)
n+2	Copy type					Copy destination memory table # (3-digit BCD)
n+3			PT status control bit								0			0

Bit

Screen switch setting

Copy memory table setting

PT status control

Reference The first word (word n) of the PT status control area must be set with the support tool.

Screen switch settings (refer to page 160)

￿Specify the screen # to switch the screen displayed on the NT600S. Copy memory table settings (refer to page 175)

Specify the memory table # to copy the contents of a memory table internally in the NT600S.

Set the copy type to match the type of memory table to be copied: 0: Character-string memory table

￿1: Numeral table

PT status control bits (refer to page 192)

Turn this bit ON and OFF to control the buzzer and backlight of the NT600S.

n+3 CH

15	14	13	12	11	10	9	8	Bit
				0	0	0

Item Controlled	1 (ON)	0 (OFF)
Screen display	ON	OFF
(Note 1)
Processing priority
registration	ON	OFF
(Note 2)
Continuous buzzer	ON	OFF
Intermittent buzzer	ON	OFF
Backlight mode	ON	Flash
(Note 3)

Note 1: When “ON” is set for screen display, the backlight/EL display is on; when “OFF” is set for screen display, the backlight is off.

Note 2: Priority registration is only valid when NT link (1:N) is set.

Note 3: Cannot be used with NT600S-ST211.

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