Difference between revisions of "MC-Basic:axis.REALTIMECONTROLBIT"
m (Text replace - "''<bit_number>''" to "<''bit_number''>") |
m (Text replace - "<value>" to "<''value''>") |
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| Line 6: | Line 6: | ||
?<''axis''>.RTCB[<''bit_number''>] | ?<''axis''>.RTCB[<''bit_number''>] | ||
| − | <''axis''>.RTCB[<''bit_number''>] ='' <value>'' | + | <''axis''>.RTCB[<''bit_number''>] ='' <''value''>'' |
|AVAILABILITY= | |AVAILABILITY= | ||
Revision as of 11:45, 19 March 2014
In SERCOS a realtime control bit is set to activate a function. This property is used to set a <value> or query a 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| THIS PROPERTY IS OBSOLETE |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_number>] = <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