Wilo Helix EXCEL Complete, Инструкция по установке и эксплуатации

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10.2 Acknowledging errors
CAUTION!
Material damage!
Only acknowledge defect when they have been
remedied.
• Only skilled technicians are allowed to remedy the
defect.
• If in doubt, contact the manufacturer.
• In the event of an error, the error page is dis-
played instead of the status page.
To acknowledge, proceed as follows.
• Press the Red button.
It appears on the display:
• The menu number <6.0.0.0> .
• The defect number and the maximum number
over 24 hours of the concerned defect (example:
1/6).
• The remaining time before auto reset of the de-
fect, in seconds.
• Wait for the auto reset time.
A timer runs within the system. The remaining
time (in seconds) is displayed until the error is
automatically acknowledged.
• When the maximum number of the defect is
reached and the last timer has elapsed, press the
encoder to acknowledge.
The system returns to the status page.
NOTE: When there is a time before considering of
the defect, after signalling (example: 300s), the
defect must always be manually acknowledged.
The auto reset timer is inactive and “- - -” is
displayed.
Example of error
page.
Example of status
page
E110 immediate immediate Immediate if defect
deleted
no limit Loss of synchronization The pump restarts automatically 0s
E111 ~5s 300s
Immediate if defect
deleted
6
The motor currents exceeds
the limit of the maximum
converter output current
Density and/or viscosity of the
conveyed fluid exceed pump limits.
Check if the pump is not obstructed
by particles
0s
E112 immediate immediate Immediate if defect
deleted
no limit Motor speed exceeds 120% of
the rated speed
Regulation to normal motor limits 0s
E119 immediate immediate Immediate if defect
deleted
no limit
The pump tried to start
without success while it
veers
Check the tightness of the non-re-
turn valve
0s
Helix EXCEL Complete - Installation and operation manual (Version 1 11012019)