Datcon PQRM5100 11 U I Series, Instruction Manual, Page: 67 / 80

PQRM5100 11 Ux Ix xx xx (PS)
20200205-V1
67
Overload:
The measured current value is more than 120% of nominal
current value.
Phase sequence error:
The L1 L2 L3 phases follow each other unlike the positive
sequence (-120°, -240°)
The user can be order the detected errors for digital output
(
6.17. Digital output, Alarm output settings
) or for Error
LED (
6.24. Setting errors LED
).
The errors events are stored in volatile memory. If the
machine is turned off, the values will be deleted.