REMEMBER!
To leave the Programming
Mode at any time, press the
Esc key. Doing so will
return the CP-220A to its
normal operating mode.
Programming changes will
be stored automatically.
PARAMETER 12:
Header
Page 2-80 Section 2: Programming the CP-220A CP-220A Central Station Receiver
Programming Procedures:
When PARAMETER 11 is selected, [SERIAL DATA BITS IS 7] will be
displayed. To program [8] (assuming the Automation System is so
programmed), press either the NEXT key or the MANUAL/PREVIOUS key,
as required.
If [7] is selected (thus allowing for a parity bit), you must tell the CP-220A
what kind of parity bit to generate. To do so, press the
[SERIAL PARITY IS "1"] will be displayed. Use the NEXT key or the
MANUAL/PREVIOUS key to select either ["1"], ["0"], [ODD], or [EVEN], as
your choice of parity – which must agree with that designated for the
Automation System.
Default:
Both [7] Serial Data Bits and [1], for the type of parity, are the default
selections for PARAMETER 11. If [8] Serial Data Bits are programmed,
neither error checking nor parity selection is possible.
Advancing to Next Parameter:
After programming PARAMETER 11, press the N key to advance to
PARAMETER 12 – the next parameter in Category C.
The CP-220A displays the parameter just programmed ([PARAMETER
NUMBER 11]) with its first digit flashing, indicating its request for the
next parameter number. Press either:
• 1 then 2 , or
• then
key and 2 , or
• the
NOTE:
When the
immediately – not its number.
HEADER 48
Background:
PARAMETER 12 is specifically intended for CP-220A receivers whose
emulation was set to RADIONICS in PARAMETER 02 (see page 2-76).
Radionics receivers use an optional "header," which is the first character sent
in a data transfer to an Automation System. PARAMETER 12 allows the
programming of a 2-digit ASCII code that produces the desired character, as
dictated by the situation and the Automation System's computer.
NOTE: See PARAMETER 11 (on page 2-79) for information on ASCII
coding and the ASCII Character Set
key
is used, the name of the next parameter appears
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Hook-Up and Installation Manual
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key once;