Wilo Stratos GIGA Série Notice De Montage Et De Mise En Service page 129

11.3.4 Error type E or F
1
2
3
4
9a 9b
Fig. 53: Error type E, diagram
1
2
3
4
5
Fig. 54: Error type F, diagram
6.0.0.0
E000
Fig. 55: Acknowledging error type E or F
Installation and operating instructions Wilo-Stratos GIGA, GIGA-D, GIGA B
Error type E (Fig. 53):
5
6
7
8
Error type F (Fig. 54):
If type E or F errors occur, proceed as follows to acknowledge (Fig. 55):
• To change to the menu mode, press the operating button.
Menu number <6.0.0.0> flashes on the display.
12.3
• Press the operating button again.
Menu number <6.0.0.0> appears steady on the display.
The error is acknowledged, and the status page is displayed.
NOTICE:
The error will be acknowledged automatically if the cause of the error
is eliminated.
Program step/ Contents
query
1 • Error code is displayed
• Pump goes into emergency operation
2 Error counter is incremented
3 Error matrix AC or HV?
4 SSM is activated
5 Error criterion fulfilled?
6 Error acknowledged?
7 Error matrix HV and > 30 min?
8 SSM is activated
9a End; auto control (twin-head pump) resumes
End; auto control (single pump) resumes
9b
Yes
No
Program step/ Contents
query
1 Error code is displayed
2 Error counter is incremented
3 Error criterion fulfilled?
4 Error acknowledged?
5 End; auto control resumes
Yes
No
(11-22kW)
English
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