Difference between revisions of "MC-Basic:axis.RTCB2 MODE"
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In SERCOS, a realtime control bit is set to activate a function by writing the IDN of that function to IDN 303. This property encapsulates that operation by enabling you to specify (<''value''>) only the IDN number of the function to be activated. This is useful for Capture, for example, where IDN 405 is used to arm the capture. | In SERCOS, a realtime control bit is set to activate a function by writing the IDN of that function to IDN 303. This property encapsulates that operation by enabling you to specify (<''value''>) only the IDN number of the function to be activated. This is useful for Capture, for example, where IDN 405 is used to arm the capture. | ||
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|TYPE= | |TYPE= | ||
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|LIMITATIONS= | |LIMITATIONS= | ||
| − | Can only be set during SERCOS communications phase 4 | + | *Can only be set during SERCOS communications phase 4 |
| + | *Not supported in EtherCAT system | ||
|EXAMPLE= | |EXAMPLE= | ||
Revision as of 12:40, 26 March 2014
In SERCOS, a realtime control bit is set to activate a function by writing the IDN of that function to IDN 303. This property encapsulates that operation by enabling you to specify (<value>) only the IDN number of the function to be activated. This is useful for Capture, for example, where IDN 405 is used to arm the capture.
Syntax
<axis>.RTCB2_Mode = <value>
Availability
All versions
Type
Long
Range
Any IDN that can be activated using this mechanism.
Scope
Configuration, Task or Terminal
Limitations
- Can only be set during SERCOS communications phase 4
- Not supported in EtherCAT system
Examples
a1.rtcb2_mode = 405
- arm capture using RTCB #2