Crestron CT-3000 Especificações descarregar pdf (Página 86)

Crestron e-control Database Manager SW-DBM

86 •• Appendices Installation & Reference Guide — DOC. 5823

Requery scroller signal

Description

Causes server to respond by going back to the database to rebuild the current

scroller page, resends all scroller strings.

Direction

System to Server

Type

Digital

Value

Pulse

Expected Reply Possible Data signals (all with null values); followed by all in-use List signals

Comments

Despite its name, this signal does not actually re-run the query; it just moves

through the already-established recordset again to rebuild the current scroller

page, sending serial data back to the control system via the List signals. Note that

all these list signals are always transmitted because the proxies are also being

rebuilt.

If a record is opened when this signal is issued, it is closed. This action sends out

blanking Data signals.

This signal cannot be defined in an emailer scroller.

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Crestron CT-3000 Especificações Página 86