KB87323
Published: August 27, 2018
Revision: 1.0

PAC Control REST API and NodeRED may incorrectly display negative analog values as NaN


Applies To:

  • SNAP-PAC-S1, SNAP-PAC-S1-FM, SNAP-PAC-S1-W
  • SNAP-PAC-S2, SNAP-PAC-S2-W
  • SNAP-PAC-R1, SNAP-PAC-R1-FM, SNAP-PAC-R1-W, SNAP-PAC-R1-B
  • SNAP-PAC-R2, SNAP-PAC-R2-FM, SNAP-PAC-R2-W

Versions Affected:

PAC Firmware R9.0a through R9.5g; and Beta version B9.5h (all builds prior to April 23, 2018)

Resolved In Version:

9.5h


Symptoms:

If the value of an analog point is a negative number, the PAC Control REST API and NodeRED may incorrectly display the value as a NaN.

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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