
N2 Dialer Module—N2 Dialer Module (NDM) 59
"Scl-1A", 1,\
"Scl-1B ", 2,\
"Scl-1C ", 3,
CSMS "ADI66", N, Y, "CNT TIME", \
"DEFALT", 0,\
"240MIN", 1,\
"INFINT", 2,
Note that both ADI-65 and ADI-66 have been mapped with the override flag set to No
and the adjust flag set to Yes. This is done so that if multiple CS object multistate
attributes reference the same ADI point, which will be required if more than four remote
sites are defined, each attribute will display the actual state of the point even if the
command was issued from the other CS multistate attribute. If the point was allowed to
be overridden, then it would only display its overridden value, which may not be the
actual state if the other CS commanded it.
Keep in mind that upon startup, multiple commands could be re-issued to the dial
command point (ADI-65) if it has been commanded but not released from multiple CSMS
attributes. In this scenario, the last command sent to the point will control it, which may
trigger a dial out to a remote facility.
The numbers defined in the ADI-65 multistate attribute correspond to the site numbers
defined in HVAC PRO for Windows. In the example above, commanding ADI-65 to a
value of 1 will cause the NDM to dial
School-1A Elementary, and commanding it to a value of 2 will cause the NDM to dial
School-1B Elementary, etc. Commanding ADI-65 to a value of 0 will cause a
disconnection. The table below shows how the ADI-65 point mapping in DDL
corresponds to the remote site phone number definition in HVAC PRO for Windows.
Содержание N2
Страница 4: ...4 N2 Dialer Module N2 Dialer Module NDM ...
Страница 8: ...8 N2 Dialer Module N2 Dialer Module NDM ...
Страница 26: ...26 N2 Dialer Module N2 Dialer Module NDM ...
Страница 44: ...44 N2 Dialer Module N2 Dialer Module NDM ...
Страница 46: ...46 N2 Dialer Module N2 Dialer Module NDM ...
Страница 66: ...66 N2 Dialer Module N2 Dialer Module NDM Notes ...