Omron V022-E3-1 Section, Reference Reference, buzzer stop attribute function is allocated

Set whether or not the buzzer will sound when the screen is displayed and, if it sounds, the type of buzzer.

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Section 5-4

Reference

Reference

Continuous buzzer (bit 13) and intermittent buzzer (bit 12)

In the case of both buzzers, when the respective bit is ON the buzzer sounds and when it is OFF the buzzer does not sound.

The “continuous buzzer” sounds continuously without interruption.

The “intermittent buzzer” sounds for 0.5 seconds at 0.5 second intervals.

If both Bit 13 and Bit 12 are turned ON simultaneously, Bit 13 takes priority and the continuous buzzer is selected.

Another way to stop a buzzer sounding is to use a touch switch to which the

￿buzzer stop attribute function is allocated.

Whether or not the buzzer actually sounds also depends on the setting of the “buzzer” memory switch of the NT600S. For details on this setting, see “Using the buzzer” (page 94).

	Besides operations with the PT status bits, the buzzer status can also be
	controlled using the screen attributes.
	The screen attributes are set with the support tool.
	Buzzer attribute: The setting for this attribute determines whether the
	buzzer is sounded or not and the type of buzzer sound if
￿	it is sounded.

Backlight mode (bit 8) (NT600S-ST121 only)

If bit 8 is turned ON when the screen is displayed (bit 15 = ON), the screen is made to flash using the backlight. When bit 8 is turned OFF, normal display is resumed.

When the screen is not displayed (bit 15 = OFF), the backlight mode is invalid.

It is possible to use NT600S switch settings to make the backlight go off auto-

￿matically after a set time during which there have been no operations.

Besides using PT status control bit operations, the NT600S status can also be controlled by the screen attributes. The screen attributes are set by using the support tool. The functions that can be set using the screen attributes are the following:

Buzzer attribute:

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