Input/Output instructions Chapter 15
Rockwell Automation Publication 2080-RM001D-EN-E - February 2015 375
DLG status codes
Status code Description
0 Data logging "Idle" status.
1 Data logging "Doing" status.
2 Data logging Complete - "Succeed" status.
3 Data logging Complete "Error" status.
DLG error codes
The following table describes DLG error codes.
Error code Error Name Comments
0 DLG_ERR_NONE No error.
1 DLG_ERR_NO_SDCARD SD card is absent.
2 DLG_ERR_RESERVED Reserved.
3 DLG_ERR_DATAFILE_ACCESS Access Data logging file error.
4 DLG_ERR_CFG_ABSENT Data logging configuration file is absent.
5 DLG_ERR_CFG_ID Configure ID is absent in data logging
configuration file
6 DLG_ERR_RESOURCE_BUSY The Data logging operation linked to this
Data logging ID is used by another FB
operation.
7 DLG_ERR_CFG_FORMAT Data logging configuration file format is
invalid.
8 DLG_ERR_RTC Real time clock is invalid.
9 DLG_ERR_UNKNOWN Unspecified error has occurred.
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