====== Alarm Extender (16 Inputs) ======

{{:cs:mervis-ide:35-help:alarmsextender16.png}}

==== Full Name ====

Lib.Mervis.v1_0.AlarmsExtender16

===== Description =====

.

==== Required Project References ====

  * Lib.Mervis

===== Usage in ST =====

<code>
program test
    var
        alr: lib.mervis.v1_0.AlarmsExtender16;
    end_var

    alr();
end_program
</code>

===== Description of Inputs and Outputs =====

|Inputs  |Name                             |Data Type    |Retain|Required Connection                 |Meaning|
|Alarm1  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 1                       |      |
|Alarm2  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 2                       |      |
|Alarm3  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 3                       |      |
|Alarm4  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 4                       |      |
|Alarm5  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 5                       |      |
|Alarm6  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 6                       |      |
|Alarm7  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 7                       |      |
|Alarm8  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 8                       |      |
|Alarm9  |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 9                       |      |
|Alarm10 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 10                      |      |
|Alarm11 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 11                      |      |
|Alarm12 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 12                      |      |
|Alarm13 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 13                      |      |
|Alarm14 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 14                      |      |
|Alarm15 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 15                      |      |
|Alarm16 |[[AlarmTrigger.htm|AlarmTrigger]]|No           |No    |Alarm input 16                      |      |
|Status  |[[AlarmsStatus.htm|AlarmsStatus]]|No           |No    |Extending input for additional alarms|      |


|Outputs     |Name                             |Data Type                                                                                     |Meaning|
|Alarm1Flag  |bool                             |Indication of uncleared alarm 1 (explanation see [[AlarmsPriorities.htm|alarm priorities]])   |      |
|Alarm2Flag  |bool                             |Indication of uncleared alarm 2                                                               |      |
|Alarm3Flag  |bool                             |Indication of uncleared alarm 3                                                               |      |
|Alarm4Flag  |bool                             |Indication of uncleared alarm 4                                                               |      |
|Alarm5Flag  |bool                             |Indication of uncleared alarm 5                                                               |      |
|Alarm6Flag  |bool                             |Indication of uncleared alarm 6                                                               |      |
|Alarm7Flag  |bool                             |Indication of uncleared alarm 7                                                               |      |
|Alarm8Flag  |bool                             |Indication of uncleared alarm 8                                                               |      |
|Alarm9Flag  |bool                             |Indication of uncleared alarm 9                                                               |      |
|Alarm10Flag |bool                             |Indication of uncleared alarm 10                                                              |      |
|Alarm11Flag |bool                             |Indication of uncleared alarm 11                                                              |      |
|Alarm12Flag |bool                             |Indication of uncleared alarm 12                                                              |      |
|Alarm13Flag |bool                             |Indication of uncleared alarm 13                                                              |      |
|Alarm14Flag |bool                             |Indication of uncleared alarm 14                                                              |      |
|Alarm15Flag |bool                             |Indication of uncleared alarm 15                                                              |      |
|Alarm16Flag |bool                             |Indication of uncleared alarm 16                                                              |      |
|StatusOut   |[[AlarmsStatus.htm|AlarmsStatus]]|Output for connection to superior alarm blocks                                                |      |


|Local Variables|Name                                                     |Data Type          |Retain|Meaning                        |
|AlarmFlags     |array[1..16] of [[../../Alarms/AlarmPoint.htm|AlarmPoint]]|Yes                |States of individual alarms     |      |


===== Detailed Function Description =====