Hydac CSI-C-11, Operating Instruction

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HYDAC FILTER SYSTEMS GMBH Operation | 7
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7.2.1 Method for the determination of contamination limit
values according to ISO 12669
The method, in accordance with ISO 12669 - Fluid technology
- Method of determining the required cleanliness level of a
system, is a standardized method for determining limit values.
You set the values for your system here, such as:
– The operating pressure
– The stress cycle
– The sensitivity to contamination
– The expected system lifetime
– The costs of parts replacement
– The downtime costs and
– The risk of failure
7.2.2 Method for the determination of contamination limit
values according to the Contamination Handbook
In the method - Contamination Handbook, the system provides
a recommendation for determining a limit value for contami-
nation, e.g. in accordance with
ISO 4406 based on less well-
defined criteria.
Select the component which is most susceptible to contami-
nation in your system and the pressure range. Press on
Set Cleanliness Level, and the limit values according to the
Contamination Handbook are entered automatically. You may
correct these limit values as you wish. The status of this signal
light is shown in the Error Code, see Chapter
Troubleshooting/
fault rectification [
}
64] .
7.3 Sending an e-mail notification
In addition to the limit value function, the CSI has the option of
sending notifications as e-mails. To do this, set up the mail
server and the recipient.
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