B&B Electronics 485T Manual de usuario descargar pdf (Pagina 38)

Owners Manual

2800 Series Marquee

3.2.4 Clear Message [ESC][CTRL-N][location][CTRL-C][CTRL-E]

Address Header Entry

Start

Number

Start

Location Number Clear

Msg

End

Entry

CTRL-B A ESC CTRL-N 0 0 1 CTRL-C CTRL-E

02h 41h 1Bh 0Eh 30h 30h 31h 03h 05h

• Address Header – directs the command to the specified marquee. To send the command to a different

marquee, change the second character of the address header to the address of the marquee you wish to send

the command to. If you have disabled the addressing feature of the marquee, do not send the address header

section.

• Entry Start – puts the 2800 into entry mode, which is used to enter data into the marquee.

• Number Start – tells the marquee that the entry will be a three digit location number.

• Location Number – specifies the three digit location number. This section must be exactly three characters

long, and all three characters must be numeric. Valid location numbers range from 001 to 242.

• Clear Message - instructs the 2800 to remove a previously recalled message from the display queue. The

previously supplied location number specifies which stored message buffer to clear.

• Entry End – ends message entry mode.

Use the message clear command to remove a recalled message from the display. If queuing is enabled, the

specified message is removed from the queue, and all other queued messages continue to be displayed.

Page 34 PB-2149-335B

1 2 ... 33 34 35 36 37 38 39 40 41 42 43 44

Sin comentarios

B&B Electronics 485T Manual de usuario Pagina 38