GracoCore API¶
Add-On Instructions (AOIs)¶
DecodeDateTime¶
Convert from Graco-formatted date and time data into a UDT.
- dateSource (INOUT DINT)
Date source
- timeSource (INOUT DINT)
Time source
- dateTimeDest (INOUT TypeDateTime)
Datetime UDT destination
DecodeEventCode¶
Parses an event code from a series of characters stored in a DINT into a Rockwell String (4 characters max).
- source (INOUT DINT)
Byte source
- dest (INOUT STRING4)
String destination
DecodeUserID¶
Parses a user ID from a series of characters stored in DINTs into a Rockwell String (9 characters max).
- source1 (INOUT DINT)
Source 1 (characters 1-4)
- source2 (INOUT DINT)
Source 2 (characters 5-8)
- source3 (INOUT DINT)
Source 3 (character 9)
- dest (INOUT STRING9)
String destination
EncodeUserID¶
Parses a user ID String (max 9 characters) into a series of ASCII values stored in DINTs. These can then be written to a Graco CGM.
- source (INOUT STRING9)
String source
- dest1 (INOUT DINT)
Destination 1 (characters 1-4)
- dest2 (INOUT DINT)
Destination 2 (characters 5-8)
- dest3 (INOUT DINT)
Destination 3 (character 9)
Step¶
An implementation of the step pattern, useful for sequences in ladder logic.
- doneTrigger (INPUT BOOL)
Trigger to set step to done
- preCond (INPUT BOOL)
Precondition for step
- isDone (OUTPUT BOOL)
Step is done
- isRunning (OUTPUT BOOL)
Step is running
User-Defined Types (UDTs)¶
TypeDateTime¶
Represents a point in time.
- year (DINT)
the year value (e.g. 2021).
- month (DINT)
the month number (1=January, 2=February, …).
- dayOfMonth (DINT)
the day number within the month.
- dayOfWeek (DINT)
the day number within the week (1=Monday, 2=Tuesday, …, 7=Sunday).
- hour (DINT)
the 24-hour value (0-23, where 0=midnight).
- min (DINT)
the minute value (0-59).
- sec (DINT)
the second value (0-59).
String Types¶
STRING4¶
Maximum characters: 4
STRING9¶
Maximum characters: 9