Oil Condition Display; Extended Settings "Lab Mode; Conductivity Settings; Reset - HYDAC ELECTRONIC HYDACLAB HLB 1400 Bedienungsanleitung


HYDACLAB 1400 Page 11

The HYDACLAB sensor counts the operating hours. The operating hours indicate the maximum
expected operating hours of the system since its last reset. The Arrhenius rate defines the operating

hours depending on temperature. The weighting is based on an Arrhenius calculation. HYDACLAB
counts the amount of resets performed and is displayed as the number of reference cycles. The total
number of operating hours describes the system's actual performed number of operating hours
including the performed resets.

5.4.5 Oil condition display

With the oil condition screen you have the opportunity to
define the warning and alarm thresholds of the sensor,
each of which are linked to a LED.
If the alarm threshold for conductivity change or DC
change is set to +/- 0%, then they are not considered when
displaying the oil condition.

5.4.6 Extended settings "Lab mode"

"Lab Mode" switches off the referencing phase. The
measured values DC and conductivity are recorded
and output only as absolute values. There is no
referencing phase and the "relative change in
conductivity" and "relative change in DC" readings
remain at 0%.

5.4.7 Conductivity settings

The default setting for conductivity is 0-100 nS / m. If
the conductivity of the oil will never be more than 10
nS / m, then there is a possibility to set the
conductivity scaling to 0-10 nS / m.

5.4.8 Reset

There are three different ways to perform a reset of the
sensor.
Reset to default settings means that all settings in the
device are set back to its delivered status.
Reset reference cycle (see 7.1) means that all settings
will be kept, except for the reference cycle data.
Therefore, the reference cycle must be performed again,
i.e. after an oil change.
Reset log means that the fit table is kept but the data storage is cleared.
Version 2019/06/26 HYDAC ELECTRONIC GMBH Part No. 669922