Active Faults & Alert; Reset Of The Anomalies; Anomalies Codes List - Siemens S120 PM240-2 Manual

12 ACTIVE FAULTS & ALERT

SIEMENS inverters emit warnings type A (ALERT) or F (FAULT).

Errors are identified by the letter of the type (A/F), followed by a digit code that allows you to trace the

causes that have generated and their possible solutions.

The errors are displayed: on the BOP operator panel.

A description of the error, the possible causes and solutions, is available in the following chapter.

The list of all possible errors and their solutions can be found in the standard manual SIEMENS V20, to

which you could refer.

To reset an error, select the error and follow the following procedure through the BOP (see below).

In general, facing to a non-compliance detected, the inverter behaves as follows:



Errors Type A (Alarm) are minor errors that, in principle, have no influence on the behavior of the

inverter / LIFT.

The error A remains active, until is existing the cause that has determined it, then it reset.



Errors TYPE F (Fault) are serious flaws that lead to the immediate arrest of the inverter and the lift

that is placed safely via simultaneous closing of the valve.

The error F remains active even after the disappearance of the cause that determines it and has to be

resetted manually.

Note:

If there are multiple active faults and alarms, the BOP first displays all faults one after another. Once

all faults are displayed, it displays all alarms in succession and the display continues to repeat.

Acknowledging / clearing faults (FAULT)



To navigate through the current list of faults, press ▲ or ▼ on the BOP panel.



To clear / acknowledge the fault, press FN.

After you acknowledge or ignore the fault, the screen returns to the previous display. The fault icon remains

active until the fault is cleared / acknowledged.

Note: the anomalies screen displays again if the fault has not been cleared and if any button is not pressed

WARNING: To understand the causes, after having acquired the error code it may be necessary

to read the error index in the parameter r0949

Anomaly

F01042

Parameter error during project

download

F01043

Fatal error at project download

F01072

Memory card restored from the

backup copy

Siemens PM240-2_EN_rev00-30082019.docx

Cause



An error was detected when

downloading (upload or update) a

project using the commissioning

software (e.g. incorrect parameter

value)



A fatal error was detected when

downloading (upload or update) a

project using the commissioning

software



The Control Unit was switched-off

while writing to the memory card.

This is why the visible partition

became defective



After switching on, the data from

the non-visible partition (backup

copy) were written to the visible

partition

Solution



Enter the correct value in the

specified parameter



Identify the parameter that

restricts the limits of the specified

parameter (when it dependent by

another parameter)



Carefully note any other

messages/signals and remove

their cause.



Boot from previously saved files

(power off/ power on)



Contact OMARLIFT Support



Check that the firmware and

parameterization is up-to-date



Contact OMARLIFT Support if the

problem persist

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