Submit support request
Sign in
  1. Nice | HySecurity Support Center
  2. Troubleshooting
  3. Help Articles

Articles in this section

  • !Action Blocked! No Close Sensor
  • !Action Blocked! No Open Sensor
  • "Min. 2 sensor req. for Slide"
  • 1050 board display readouts and meaning
  • 1050-Device Error
  • 1500/636 No Longer Automatically Closing
  • 217 Exit probe detector wiring
  • 222 EX ST SAFE upon startup or Upward facing AWOG bleeding procedure.
  • 318n FLOX2r/A receiver and remote programming
  • 3501 Manual Release switch wiring
See more

Warning PEO Active

  • August 12, 2021 16:22
  • Updated

PEO stands for Photo-Eye Open

  • Facebook
  • Twitter
  • LinkedIn
Was this article helpful?
0 out of 0 found this helpful
Have more questions? Submit a request
Return to top

Related articles

  • Warning PEC Active
  • Photo Eye, EMX IRB MON Installation Instructions
  • !Action Blocked! No Open Sensor
  • alert 15: no target (SlideSmart & Sapark DC)
  • (FAL2) fault 2: photo eye
Nice | HySecurity Support Center Back to Our Main Site