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01-00-L2-SM-005 , 01-00-L2-SM-006 , 01-00-L2-SM-007 , 01-00-L2-SM-008 , 01-00-L2-SM-
009 , 01-00-L2-SM-010 , 01-00-L2-SM-011 )
Associate an equation with a dummy input and then reference that input in several
equations attached to outputs. In this example zone 3 will be TRUE if smoke detectors 5, 6
and 7 are active. Zone 3 is then re-used in the equations for four different relays. Relay 1 will
be energized if the equation for zone 3 is TRUE and smoke detector 8 is not active. The
simplifies the relays' equations, which would otherwise all have to include zone 3's equation.
Example 3: Common to activation of relay #1,2,3,4
01-00-**-IZ-003 = 01-00-L0-SM-005 AND 01-00-L0-SM-006 AND 01-00-L0-SM-007
// First relay
01-00-L1-RL-001 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-008
// 2nd relay
01-00-L1-RL-002 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-009
// 3rd relay
01-00-L1-RL-003 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-010
// 4th relay
01-00-L1-RL-004 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-011
Example 4: logic equation used for an HOA switch to bypass an alarm input zone:
02-01-**-IZ-001:A AND NOT 02-08-**-HA-000 EQU HOA_ON
Device Status
The Device Status drop-down menu applies a status (also called a mask) to an input. If you
apply a status to an input, then the equation becomes true when the input has that status
The statuses are:
• :A - Alarm
• :B - Bypass
• :F - Fault
• :L - Level (used with 4-20 mA modules)
For example:
• The equation 07-02-01-IZ-001:B is true only when this zone is bypassed.
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