Error 1

Error in ambient temperature measuring circuit. NTC transmits values that are rejected (<10 °C or >45 °C).

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 7

Error in conductivity measuring circuit. Measured calibration factor too high or too low. This happens during initiation and is not depending on attached measuring cell or conductivity NTC.

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 8

Home sensor is not sensed during initiation of the servomotor.

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 9

BOB heating wrong. Heating takes too much time to reach temperatures above 25 °C.

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.
• Temperature BOB > 44⁰C

Error 25

I2C error. The I2C communication is not handled well.

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 26

Error in braking system. During initiation the brake did not activate (Servo is activated and there are encoder pulses)

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 27

Encoder error detected in servo motor (no pulses during initiation).

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.

Error 30

Encoder error detected of the gradient mixer (no pulses during initiation).

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.
• Check in Settings screen that the Osmoscan option Checkbox is switched OFF.

Error 31

BOB overflow. Overflow sensor did not give pulses while the gradient mixer or rinse pump runs.

• Exit software and switch off the LoRRca.
• Check communication cables to computer.
• Switch on the LoRRca and start the software.