Difference between revisions of "MC-Basic:axis.VELOCITYSAFETYLIMIT"
m (Text replace - "AMCS 4.2.0 and higher" to "Since Version 4.2.0") |
m |
||
| Line 19: | Line 19: | ||
{{Note| VelocitySafetyLimit and [[Axystems:MC-Basic:axis.VELOCITYOVERSPEED|VOSPD]] should be greater than: '''1000/ser.cycletime/VFac'''. In cases where [[Axystems:MC-Basic:axis.VELOCITYFACTOR|vfac]] is set too low regular velocity values can trigger these. | {{Note| VelocitySafetyLimit and [[Axystems:MC-Basic:axis.VELOCITYOVERSPEED|VOSPD]] should be greater than: '''1000/ser.cycletime/VFac'''. In cases where [[Axystems:MC-Basic:axis.VELOCITYFACTOR|vfac]] is set too low regular velocity values can trigger these. | ||
| − | <br>{{Bugzilla|5267}}}} | + | <br><!-- {{Bugzilla|5267}} --> }} |
Revision as of 10:03, 27 April 2014
This property defines the axis velocity maximum value that triggers a Watchdog condition when exceeded. The property is implemented as a safety mechanism for preventing instantaneous position jumps. Typically its value should be about ten time greater than VMAX.
 | IMPORTANT |
| The Velocity Safety Limit causes Watchdog activation. It is therefore imperative to set it to the correct value – (10×Vmax) |
 | NOTE |
| VelocitySafetyLimit and VOSPD should be greater than: 1000/ser.cycletime/VFac. In cases where vfac is set too low regular velocity values can trigger these.
|
Syntax
<axis>.VelocitySafetyLimit = <value>
?<axis>.VelocitySafetyLimit
Availability
Since Version 4.2.0
Type
Double
Range
0.1 to MAXD
Units
velocity units
Default
10000
Scope
Task or Terminal
Examples
A1.VelocitySafetyLimit = 10e10