EXAMPLE 7

Latching High Alarm - Latched Open

Configuration:

 

Process Variables:

 

Process Variable

users choice

PV1 Display Tag

users choice

PV1 Input

users choice

A11 Alarm Type

Process - High

LEDs

 

LED Number

users choice

LED # Actuator

A11

Relay

 

Relay Number

users choice

Relay # Usage

State or On/Off

Relay # Actuator

DA2

Derived Actuators

 

Derived Actuator

1

DA1 Item 1

NOT

DA1 Item 2

RESET

DA1 Item 3

AND

DA1 Item 4

DA1

DA1 Item 5

OR

DA1 Item 6

A11

DA1 Item 7

END

Derived Actuator

2

DA2 Item 1

NOT

DA2 Item 2

DA1

DA2 Item 3

END

Appendix D

D-5

Edition 3

Rev G

Page 318
Image 318
Anderson Manufacturing AV-9000 manual DA2, Not