Size Limitations - Notifier AM2020 User Manual

Each Control-By-Event has a physical size limitation of 14 bytes in control panel memory.
For initiating devices, the Control-By-Event size can be calculated by the following formula:
Example:
For notification devices, the Control-By-Event size can be calculated by adding the components involved
using the following values:
Examples:
1) The following Control-By-Event takes up 13 bytes in memory:
2) The following CBE takes up 11 bytes in memory:
Programming 15088:J 10/22/99
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Size in bytes = 1 + (Number of Zones) + (Number of Control Modules X 3)
The following Control-By-Event takes up 10 bytes in memory.
Size in bytes 1 +
( = 1 byte
) = 1 byte
OR( = 1 byte
AND( = 1 byte
NOT( = 1 byte
XZONE( = 1 byte
DEL( = 1 byte
TIM( = 1 byte
SDEL( = 1 byte
OR( Z1
Size in bytes 1 + 1
DEL( 00.00.30 00.01.30
Size in bytes 1 +
(Z1 Z6 Z12 L2M4 L7M15)
( 3 ) + ( 2 X 3 )
Zones = 1 byte each
Initiating devices = 3 bytes each
The time specifications for the
DEL, TIM, and SDEL operators = 6 bytes
Z4 Z9 Z16 Z23
+ 1 + 1 + 1 + 1
(
6 + 1 + 1
+1 = 11
LID3 L2M7 )
+ 3 + 3 + 1
Z1 ) )
+ 1 + 1 = 11
= 13
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