BUS datasheet(39/42 Pages) BURKERT

39 / 42 page

Type büS

Troubleshooting

Common problems:

▪ Partner allocation is active

▪ PLC has “stopped”

▪ Simulation is active

▪ Manual mode

Solution:

▪ Wait until the device finds its partner in the network

▪ Set the PLC to “RUN”

▪ Deactivate simulation

▪ Set the device to “Automatic”

14.4

Yellow LED on the device (out of specification)

Description:

The LED of a single device or multiple devices in the network lights up yellow.

Common problems:

▪ Device has reached an internal limit, e.g. temperature

▪ Teach function is required

▪ Device cannot reach the setpoint

Solution:

▪ Check the limits and messages with the PLC or Bürkert Communicator

▪ Start the device teach function

▪ Check the medium pressure

14.5

Blue LED on the device (maintenance required)

Description:

The LED of a single device or multiple devices in the network lights up blue.

Common problems:

▪ Switching cycle counter limit has been reached

▪ Config-Provider/Client missing

▪ Damaged calibration curve

Solution:

▪ Reset the switching cycle counter

▪ Replace the missing device

▪ Recalibrate the device

BUS Datasheet(PDF) 39 Page - Christian Bürkert GmbH & Co. KG