CES SUPPORT 407-679-9440 Page
17 MAN78 ©
CES 1998
•
Last one or two digits are status
The receive queue stores sequences and displays them according to the next call button operation. The
programming item
display, call queue size
defines the number of received sequences that can be stored. If set to
one then each call is displayed as it is received and the next call button causes the clock to display.
When the programming item
display, call queue type
is set to ‘FIFO’ (first in first out) each sequence is placed in
the FIFO but only the oldest sequence is displayed. When the next call button is pressed, the oldest sequence is
removed and the next oldest is displayed. In this mode the next call button is used to see received sequences from
the oldest to the newest. If no more calls are in the queue and the next call button is pressed, the time is displayed.
If the queue is full and a sequence is received, it will not be placed in the queue and so can never be displayed.
When the programming item
display, call queue type
is set to ‘LIFO’ (last in first out) then the most recent
sequence will be displayed. If a new sequence is received the previous one will be moved down in the queue and the
new one will be displayed when the next call button is pressed. Therefore the next call button is used to view
received sequences from the newest to the oldest. If the queue is full and a sequence is received, the oldest sequence
will be lost.
An external LED is on to indicate when the queue is not empty.
The programming item
display, suppress timer
sets a time period that begins when a sequence is received, it
disables any other receptions of that exact sequence until the timer expires. The ARI-190 maintains 20 suppress
timers / sequences. If all timers / sequences are used and another sequence is received, no suppress action will occur
for it.
Programming parameters, display:
Display, call queue size:
Sets the size of the call queue.
Display, call queue type:
Sets the type of call queue. It can be FIFO (first in first out) or LIFO (last in first out).
Display, suppress timer:
Sets the duration of the suppress timers. Twenty timers / sequence memory locations are
provided for.
Item
Description
Range
Representation
Default
18
Display, call queue size
1 - 20
Number of calls
20
19
Display, call queue type
0,1
0 = FIFO, 1 = LIFO
0
20
Display, suppress timer
0 - 15
min, 0 = off
0
