4 Screen Creation 2 Bit Button component for Open/Stop/Close Function: After the component is pressed, the bits set as write address is set to ON, and then is reset. The write addresses for each component is shown in the table below. The property settings are: z Fixed Text Select the “Text” button on the draw toolbar and set the property of fixed text. Determined by OS language. z Level Meter Component The function of the Level Meter Component is to indicate numbers of flash of headlights detected. The times of flash are related to the current value of the ladder program counter.
Up to 3 times of flash can be counted when the maximum value of the Level Meter is set to “3”.Put fixed texts [1], [2] and [3] above the Level Meter as the scale to indicate times of flash. Select [Level Meter] from [Parts], drag it to the edit window after selecting it with a single-click. 4-16 NB-series Programmable Terminals Startup Guide Manual(V109) Component Name Open Stop Close Write Address W bit 1.00 _ W bit 1.01 _ W bit 1.02 _ Bit Button Type Reset switch Graphics Use the vector graphic: Up.vg (A vector graphic created by user, which is an upward arrow) Use the vector graphic: Middle.vg (A vector graphic created by user, which is a square) Use the vector graphic:
Down.vg (A vector graphic created by user, which is an downward arrow)