Difference between revisions of "MC-Basic:axis.RTCB1 MODE"
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|SEE ALSO= | |SEE ALSO= | ||
* [[MC-Basic:axis.REALTIMECONTROLBIT|axis.REALTIMECONTROLBIT]] | * [[MC-Basic:axis.REALTIMECONTROLBIT|axis.REALTIMECONTROLBIT]] | ||
| − | * [[ | + | * [[MC-Basic:axis.RTCB1|axis.RTCB1]] |
[[Category:Axystems:Obsolete|axis.RTCB1MODE]] | [[Category:Axystems:Obsolete|axis.RTCB1MODE]] | ||
}} | }} | ||
Revision as of 08:47, 22 May 2014
In SERCOS, a realtime control bit is set to activate a function by writing the IDN of that function to IDN 301. This property encapsulates that operation by enabling you to specify (<value>) of 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>.RTCB1_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.rtcb1_mode = 405
- arm capture using RTCB #1