Siemens SINUMERIK 840DE sl Commissioning Manual page 41

11/2006
© Siemens AG 2006 All Rights Reserved
SINUMERIK 840D sl Commissioning Manual CNC: ShopMill – 11/2006 Edition
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Change back to the CNC–ISO operator interface and select the "Diagnosis"
→ "Service display" → "System resources" menu.
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If the maximum value for "NCU load by position controller and interpolator" is
greater than 70%, adapt the interpolator cycle in MD 10070 $MN_IPO_SYS-
CLOCK_TIME_RATIO or the position controller cycle in MD 10050
$MN_SYSCLOCK_CYCLE_TIME. Adapting the interpolator cycle has the
advantage that axis optimization is not altered.
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Repeat the steps described.
7.1 NCK machine data for ShopMill
7 Machine Data
7-41