Statusword Tag (External Encoder) - Siemens SIMATIC S7-1500 Function Manual

Appendix
A.3 Tags of the technology object external encoder
A.3.10

StatusWord tag (external encoder)

The <TO>.StatusWord tag contains the status information of the technology object.
Notes on the evaluation of the individual bits (e.g. bit 5, "HomingDone") can be found in the
Evaluating StatusWord, ErrorWord and WarningWord (Page 175) section.
Tag
Legend (Page 358)
Tag Data type
Status- DWORD
Word
Bit 0 -
Bit 1 -
Bit 2 -
Bit 3 -
Bit 4 -
Bit 5 -
Bit 6 -
Bit 7 -
Bit 8 -
Bit 9 -
Bit 10 -
Bit 11 -
Bit 12... -
Bit 31
364
Values W
- RON
- -
- -
- -
- -
- -
- -
- -
- -
-
- -
- -
- -
- -
Description
Status data of the technology object
"Enable"
Enable status
0: Technology object disabled
1: Technology object enabled
"Error"
0: No error present
1: Error present
"RestartActive"
0: No "Restart" active
1: "Restart" active. The technology object is being reinitialized.
"OnlineStartValuesChanged"
0: "Restart" tag unchanged
1: Change to "Restart" tag. For the changes to be applied, the
technology object must be reinitialized.
Reserved
"HomingDone"
Homing status
0: Technology object not homed
1: Technology object homed
"Done"
0: Motion job in process, or axis control panel enabled
1: No motion job in process and axis control panel disabled
Reserved
Reserved
Reserved
Reserved
"HomingCommand"
0: No "MC_Home" job in process
1: "MC_Home" job in process
Reserved
S7-1500 Motion Control V13 Update 3
Function Manual, 07/2014, A5E03879256-AC