User manual

IEC61131 User and Reference Manual
April 22, 2008
253
Data Types
Data Type
Description
0
16 bit unsigned integer / ISaGRAF integer unsigned lower word /
ISaGRAF Boolean
1
16 bit signed integer / ISaGRAF integer signed lower word
2
32 bit unsigned integer / ISaGRAF timer
3
32 bit signed integer / ISaGRAF integer
4
32 bit floating point / ISaGRAF real
5
Days and hundredths of seconds in two 32 bit unsigned integers
Notes
As noted in the dlogf function description, all data fields must be input to the dlogf as type
Real. The real data conversion function may be used to allow other data types to be logged.
Specifying the data type on the field data Type inputs allows the data logger to save the data
in the correct format internally.
Status Code
Code
Description
10
The configuration is valid and data log is created or has been created.
11
A different configuration already exists for the log.
12
The log ID is invalid or has not been created.
13
One or more of the data types are invalid.
14
There is not enough memory available to create a log of the requested
size.
15
The number of data fields is invalid.
16
The log was successfully deleted. No log configuration exists.
18
Invalid configuration
See Also
dlogf