Table of Contents
14
TROUBLESHOOTING
14.8 Measures for Slow Personal Computer Operation
This section explains the probable causes and corrective measures when the operation of
a personal computer becomes slow.
(1) Probable causes for slow personal computer operation
(2) Corrective measures
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14.8 Measures for Slow Personal Computer Operation
The following shows the probable causes for slow personal computer operation when
the processing time for the link refresh is increased in the total processing capacity.
• The link refresh cycle is short.
• There are many refresh points.
• The processing capacity of a personal computer is low.
The following shows the measures when the operation of a personal computer
becomes slow.
• Extend the link refresh cycle on the "Driver setting" screen of the CC IE Control
utility.
Section 8.4.6 Driver setting screen
• Decrease the refresh points on the "Refresh parameter setting" screen of the CC
IE Control utility.
Section 4.2.1 Cyclic transmission processing (5) (b)
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Troubleshooting
