Other Messages - HYDAC ELECTRONIC ENS 3000 Notice D'utilisation

ENS 3000 IO-Link
A communication error has been detected within the level sensor.
E.21
Confirm the error message by pressing any key. Should the error message
Action:
continue to be displayed, please contact our service department.
An internal communication error with the temperature sensor (optional) has
E.22
been detected.
Confirm the error message by pressing any key. Should the error message
Action:
continue to be displayed, please contact our service department.

14.2 OTHER MESSAGES

Other messages that cannot be confirmed by pressing any key may also appear on the
display.
Possible message, if the ENS has not yet been in use:
Flashing display of all centre LEDs.
The ENS detects an undefined condition, i.e. the level of the fluid is
outside the active measuring range.
Incorrect fluid configuration.
Low fluid level : top up the fluid until a valid measurement is detected.
Action:
High fluid level: drain the fluid until a valid measurement is detected.
Incorrect fluid configured: please select the correct fluid.
Possible message, if ENS has already been in use:
0.0 resp. flashing offset A flashing value in the display
The ENS has detected a change in fluid level which lies below the active zone.
The last reliable value measured is less than the average value of the unit's
effective range.
A flashing non-zero value in the display
xx.x
The ENS 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: 17.0; 29.0; 39.0, 59.9 (except offset values)
Flashing left and right centre LED.
The ENS 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 last valid status of the switching output and the analogue output
remain maintained.
Version 2014/12/11
HYDAC ELECTRONIC GMBH
page 22
Part No. 669898