Wilo STRATOS GIGA, Инструкция по установке и эксплуатации

Страница: 123 / 265

English
Installation and operating instructions Wilo-Stratos GIGA, GIGA-D, GIGA B
(11-22kW)
123
• Press the operating button.
Menu number <6.0.0.0> appears steady on the display.
On the units display, the current incidence (x) as well as the maximum
incidence of the error (y) are displayed in the format “x/y”.
Until the error can be acknowledged, pressing the operating button
again will cause a return to menu mode.
NOTICE:
A 30-second timeout causes the display to revert to the status page
or error page.
NOTICE:
Each error number has a separate error counter that counts incidences
of the error within the last 24 hours. The error counter is reset after
manual acknowledgement, 24 hours after “Mains on” or after a
repeated “Mains on”.
11.3.1 Error type A or D
Error type A (Fig. 46):
Error type D (Fig. 47):
Fig. 46: Error type A, flowchart
1
2
3
4
Program step/
query Contents
1 • Error code is displayed
• Motor Off
• Red LED On
• SSM is activated
• Error counter is incremented
2 > 1 min?
3 Error acknowledged?
4 End; auto control resumes
Yes
No
Fig. 47: Error type D, flowchart
1
2
4
3
5
6
8
7
Program step/
query Contents
1 • Error code is displayed
• Motor Off
• Red LED On
• SSM is activated
2 Error counter is incremented
3 Is there a new type “A” error?
4 > 1 min?
5 Error acknowledged?
6 Is there a new type “A” error?
7 Branching to error type “A”
8 End; auto control resumes
Yes
No