HYDAC ELECTRONIC HNS 3000 Bedienungsanleitung Seite 59

HNS 3000 IO-Link
Flashing display of all centre LEDs.
The HNS detects an undefined condition, i.e. the level of the fluid is
Action:
outside the active measuring range.
Incorrect fluid configuration.
Low fluid level : Top up the fluid until a valid measurement is
High fluid level: Drain the fluid until a valid measurement is detected.
Incorrect fluid configured: please select the correct fluid.
Possible message, if HNS has already been in use:
0.0 or
flashing A flashing non-zero value in the display
Offset
The HNS has detected a change in fluid level which lies below the
active zone. The last reliably measured value is less than the average
value of the unit's effective range.
xx.x A flashing non-zero value in the display
The HNS has detected a change in the fluid level which lies above the
active zone. The last reliable value measured is greater than the
average value of the unit's effective range.
Possible values for x.xx: 17.8; 20.8; 29.8; 44.8; 65.8 (except offset
values)
(for the modification 400: 7.01; 8.15; 11.70; 13.31; 17.64; 25.91)
Flashing display of the right and left-hand centre LED.
The HNS has detected a fault and the distance between the
imperfection and the measurement signal is so small that no clear
measurement signal can be identified. The most recent valid status of
the switching output and the analogue output remain maintained.
Edition: 2022-07-13
detected.
HYDAC ELECTRONIC GMBH
Seite 25
Part no.: 669945 E