Load Impedance Error

What to do when you receive a load impedance error on the analyzer.

Typical Result:

1. Most Common- The mA output is not connected to an aux. device. i.e. PLC, dosing pump, data logger, etc.
2. Common-  The mA output wiring is compromised
3. Least Common- Krypton® Multi hardware has been compromised or damaged

Load impedance error

Cause: A mA output has been activated, but is either unconnected or the connection is broken

Suggested remedies: Check connection or change the assignment of the mA output

Main Menu > IN/OUT > mA OUTPUT > (Select 1 of the 5 outputs that is in alarm)

Note: The instrument monitors the Ohmic load of the mA outputs and can detect if a connection is broken. If an mA output is not connected at all because you do not want to use it, change the mA output assignment to “not assigned”