Anybus Wireless Bolts dropping connection


Hi Mr. Koonjul,

Please take a Wireshark (packet capture) of wireless traffic if you can and attach that to a return email so we can review.

Thank you,


  • Bolts connecting PLC to Fanuc robot and barcode scanner, 1 AP & 1 client, EIP
  • Connection drops randomly after 30-60 mins or so for a couple of seconds
  • Firmware is updated, uptime is not stopped so they aren’t rebooting
  • AP is 15 feet in air and robot is less than 20 meters away
  • Using 5GHz channel 48 and has verified there is no other devices in space (neighbors @44)