Yaskawa MP3200 Troubleshooting Manual - Manual (Page 126)

6.6 Communications Timeout Errors
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6.6 Communications Timeout Errors
Communications with the MPE720 are processed with a lower priority than the high-speed scan. Because
of this, communications with MPE720 may time out if the high-speed scan time is too short.
Set a value for the high-speed scan that is sufficiently long compared with the current and maximum val-
ues during operation of the application.
The set value, current value, and maximum value of the high-speed scan can be checked and set in the
Environment Setting Dialog Box of MPE720 version 7.
Environment Setting Dialog Box of MPE720 Version 7