USE WITH A MULTISYSTEM MEASUREMENT
INSTRUMENT
HySense
®
CX 197
39
ENG
5.2.7 Evaluation of the measurements - Condition menu
If you are on the Condition menu (Figure 24), you can use the F5 key
(“DETAIL”) to reach the oil condition menu that is depicted in Figure 30
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. On this menu, there is a
condition evaluation, which with an indicator display (traffic light display)
indicates warnings or calculates deviations of the oil condition.
On the oil condition menu, the four points (oil condition, oil humidity, particle
contamination, and oil temperature) can be selected with the Enter key.
Oil condition:
If you open the first point “Oil condition,” the window depicted in Figure 31
appears. There, the difference to the setpoint is specified in the first block. Here,
the difference from the data sheet value is displayed as a percentage; or is
displayed for the self-defined oil characteristic value. The traffic light display
reacts by turning yellow as soon as one of the two deviations (
ν40 or ε40) is
greater than 7% and less than 20%. If the deviation becomes greater than 20%,
the traffic light turns red. If the deviation is less than 7%, the traffic light is green.
The same colors
are used in the next block, “Changing of the measuring.” Here,
the percentage deviation of the last measurement value from the first
measurement value is calculated. This way, you can see how much the oil has
changed in the course of operation.
The lower
displays “Limits v, v40” and “Limits ε, ε 40” are red if the set limits
have been exceeded.
Figure 30: Oil condition menu