Crestron
e-control Mail SW-MAIL
81
••
Appendices
Installation & Reference Guide — Doc. 5798
Enabled
Applies to
e-Mailer signal blocks
e-Mailbox signal blocks
scroller signal blocks (“standard” or “custom”)
Description
“Handshake” response to the
Enable
signal.
Direction
server-to-system
Type
Digital
Value
Asserted in response to assert of
Enable
signal.
De-asserted in response to de-assertion of
Enable
signal.
Expected Reply
None
Comments
Although this signal is often ignored, in a proper implementation, the control
system should:
(1) Wait for assertion of
Enabled
before issuing any other e-mail signals.
(2) Indicate an error condition if assertion of
Enabled
does not occur after a
certain amount of time (typically 30 seconds).
Although the server ignores the Standard Scroller signal block’s
Enable
signal, it
does maintain the
Enabled
signal as usual.
Demo1 does not use the
Enable
signal (containing as it does only
Shortcut
signals).
Demo 2 ignores this signal.
Demos 3, 4, and 5 respond to this signal by implementing (1), above, but not (2).
See Also
Enable
signal
