6.14
Fault finding
6.14.1
Warning and alarm message fault finding
When a warning or alarm message is generated, you can display the message and (for some of
the messages) two lines of text (the advisory message) which identify possible checks you can
make to identify the cause of the fault and to rectify the fault.
The first line of a message specifies the fault condition (warning or alarm) and shows the error
number. Error numbers are of the form PFF, PPFF or PPPFF, where:
•
P, PP, or PPP specifies the fault parameter associated with the alarm or warning: refer to
Table 6-4.
•
FF specifies the fault type type: refer to Table 6-5.
Table 6-1 shows all of the warning messages, the corresponding lines of advisory text (if any) and
the meaning of the error/recommended actions. The warning messages are given in error
number order in this table.
Table 6-2 shows all of the alarm messages, the corresponding lines of advisory text (if any) and
the meaning of the error/recommended actions. The alarm messages are given in error number
order in this table.
Note that Tables 6-1 and 6-2 show all of the possible warning and alarm messages, however some
of these messages may not be displayed: this depends on how you have adjusted the setpoints.
For example, warning 409 (DP POWER LOW) may not appear if you have configured the system
not to display the warning.
6.14.2
Other fault finding
Fault messages will be shown on the Pump Display Module to identify that the action you have
selected cannot be carried out. The messages which can be displayed and their meanings are
shown in Table 6-3.
6-14
iL Dry Pumping Systems
Содержание iL600
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