KB85201
Published: October 13, 2015
Revision: 2.0

PAC Display may crash or lock up at runtime if its project has many active and enabled alarm points


Applies To:

PAC Display Basic
PAC Display Professional

Versions Affected:

Problem was discovered in version: R9.4g
Problem is fixed in version: R9.5a

Resolved In Version:

Problem is fixed in version: R9.5a


Symptoms:

At runtime, projects with many active and enabled alarm points may cause PAC Display to crash or lock up after displaying an Alarm Point Message dialog box.

Workaround:

Uncheck either one or both of the following settings in PAC Display > Configure > Alarming Setup:

  • Display message box for new alarm points
  • All alarms enabled at startup
Then, after the project successfully starts, you can reenable the settings.

Resolution:

Opto 22 has resolved this issue.

Questions?

Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com


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