Difference between revisions of "MC-Basic:axis.REALTIMECONTROLBIT"
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|DESCRIPTION= | |DESCRIPTION= | ||
In SERCOS, a realtime control bit is set to activate a function. This property is used to set (''<value>'') or query realtime control bit. The control bit is accessed using defined SERCOS IDNs, but this property provides a faster method. | In SERCOS, a realtime control bit is set to activate a function. This property is used to set (''<value>'') or query realtime control bit. The control bit is accessed using defined SERCOS IDNs, but this property provides a faster method. | ||
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| + | {{Note/Important| '''THIS PROPERTY IS OBSOLETE'''}} | ||
|TYPE= | |TYPE= | ||
Revision as of 13:04, 12 March 2014
In SERCOS, a realtime control bit is set to activate a function. This property is used to set (<value>) or query realtime control bit. The control bit is accessed using defined SERCOS IDNs, but this property provides a faster method.
 | IMPORTANT |
| THIS PROPERTY IS OBSOLETE |
Short form
<AXIS>.RTCB[ ]
Syntax
?<axis>.RTCB[<bit_number>]
<axis>.RTCB[<bit_numbrer>] = <value>
Availability
Available since version 4.5.18
Type
Long
Range
<value>: 0 or 1
<bit_number>:1 or 2
Scope
Configuration, Task or Terminal
Limitations
Can only be set during SERCOS communications phase 4.
Examples
?x_axis.rtcb[1]
x_axis.rtcb[2] = 1