Siemens SIMATIC S7-1500 Motion Control V13 - Errorword Tag (Positioning Axis;Synchronous Axis)

Appendix
A.2 Tags of the positioning axis/synchronous axis technology object
S7-1500 Motion Control V13 Update 3
Function Manual, 07/2014, A5E03879256-AC
353
Tag
Data type
Values
W
Description
Bit 23 - - - "SuperimposedMotionCommand"
0: No superimposed motion active
1: Superimposed motion active
Bit 24...
Bit 31
- - - Reserved
See also
Evaluating the technology data block (Page 173)
A.2.25
ErrorWord tag (positioning axis/synchronous axis)
The <TO>.ErrorWord tag indicates errors at the technology object (technology alarms).
Notes on the evaluation of the individual bits (e.g. bit 3, CommandNotAccepted) can be
found in the Evaluating StatusWord, ErrorWord and WarningWord (Page 175) section.
Tag
Legend (Page 332)
Tag
Data type
Values
W
Description
ErrorWord
DWORD
-
RON
Bit 0 - - - "SystemFault"
System error
Bit 1 - - - "ConfigurationFault"
Configuration error
One or more configuration parameters are inconsistent or invalid.
Bit 2 - - - "UserFault"
Error in the user program in a motion control instruction, or in its use
Bit 3 - - - "CommandNotAccepted"
Command cannot be executed.
A Motion Control command cannot be executed, because necessary
preconditions are not met.
Bit 4 - - - "DriveFault"
Error in the drive
Bit 5 - - - "SensorFault"
Error in the encoder system
Bit 6 - - - "DynamicError"
Specified dynamic values are limited to permissible values.
Bit 7 - - - "CommunicationFault"
Communication error
Missing or faulty communication.