Which products are affected?
9300EP position controller V7.0
9300ES servo controller V7.0
9300EK cam profiler V8.1
Eliminated function restriction
With growing utilisation of the controller the MCTRL-UTILIZATION output signal for the Ixt device utilization increased up to approx. 83% and changed over to a negative sign then (-83 %). From there onwards the value displayed re-increased towards 0 % with growing utilisation.
Now, the MCTRL-UTILIZATION is calculated correctly over the complete range.
Which products are affected?
9300EP position controller <= V6.2
9300ES servo controller <= V6.2
EVS93xx-EK V7.1, EVS93xx-CK V7.1
What happens?
With growing utilisation of the controller the MCTRL-UTILIZATION output signal for the Ixt device utilization increases up to approx. 83 % and changes over to a negative sign then (-83 %). From there onwards the value displayed re-increases towards 0 % with growing utilisation.
When does the problem occur?
The problem occurs whenever the Ixt utilisation amounts to approx. 83 %.
Possible diagnostics?
The values displayed under C0064 change over to negative values.
Short-term measures/recommendations?
None.
Evaluation:
This is not a critical problem with regard to the function since only the values displayed are affected.
