SRC Extended Constants and Variables
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Extended SRC Source Variables


The Extended Status Relay Controller has 8 additional discrete inputs. Unlike the Standard SRC, these can not be adjusted for additional functionality.  They will only report values of High and Low.

Variable Name

Syntax

SRC Input X101

[SRC.X101]

SRC Input X102

[SRC.X102]

SRC Input X103

[SRC.X103]

SRC Input X104

[SRC.X104]

SRC Input X105

[SRC.X105]

SRC Input X106

[SRC.X106]

SRC Input X107

[SRC.X107]

SRC Input X108

[SRC.X108]

Integer Conversion of X101 -X108

[SRC.integer]


All of the variables also have a corresponding Previous variable which will hold the status from the last time a poll took place. 



Variable Name

Syntax

SRC Previous Input X101

[SRC.prev_X101]

SRC Previous Input X102

[SRC.prev_X102]

SRC Previous Input X103

[SRC.prev_X103]

SRC Previous Input X104

[SRC.prev_X104]

SRC Previous Input X105

[SRC.prev_X105]

SRC Previous Input X106

[SRC.prev_X106]

SRC Previous Input X107

[SRC.prev_X107]

SRC Previous Input X108

[SRC.prev_X108]

The Previous Integer Conversion of X101 -X108

[SRC.prev_integer]


SRC Constants


The SRC Constants are used to identify the state of the input or output.

Constant Name

Syntax

HIGH

[SRC.HIGH]

LOW

[SRC.LOW]


SRC Analog Variables


These are the returned values from the analog inputs on the extended SRC.  The SRC can be configured with a custom number range based off the original 4 - 20 milliamps.  More information 



Variable Name

Syntax

SRC Input AI01

[SRC.AI01]

SRC Input AI02

[SRC.AI02]

SRC Input AI03

[SRC.AI03]

SRC Input AI04

[SRC.AI04]


All of the variables also have a corresponding Previous variable which will hold the status from the last time a poll took place.



Variable Name

Syntax

SRC Previous Input AI01

[SRC.prev_AI01]

SRC Previous Input AI02

[SRC.prev_AI02]

SRC Previous Input AI03

[SRC.prev_AI03]

SRC Previous Input AI04

[SRC.prev_AI04]