Schindler 3300 0445 fault

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#35214 - 05/05/23 05:13 PM Schindler 3300 0445 fault
Joined: Dec 2011 Posts: 267 beaupeep Mechanic
beaupeep Mechanic Joined: Dec 2011 Posts: 267 ontario	Hi guys, had an 0445 fault level at the bottom landing. Reset and tested operation, car ran without any issues. What causes a 0445 fault?

#35221 - 05/06/23 12:29 PM Re: Schindler 3300 0445 fault [Re: beaupeep]
Joined: Oct 2013 Posts: 175 NOTIME member
NOTIME member Joined: Oct 2013 Posts: 175	04 45: E_DRIVE_TRIP_PREPARATION_FAILURE The drive trip preparation was not successful due to logical data mismatch C1:The car drive got invalid trip preparation data from the elevator control (for example car load necessary to calculate pretorque out of range, or invalid trip profile) A1:Check drive parameter.Check drive capability.Check load measurement C2:Communication problem between elevator control and car drive A2:Check data connection between elevator control and car drive C3:Software problem (deadlock) at elevator control or at car drive A3:Wait for successful recovery

#35459 - 07/06/23 06:02 PM Re: Schindler 3300 0445 fault [Re: NOTIME]
Joined: Dec 2011 Posts: 267 beaupeep Mechanic
beaupeep Mechanic Joined: Dec 2011 Posts: 267 ontario	Yup, have that info. Anyone know how to simulate it?

#35468 - 07/07/23 02:32 PM Re: Schindler 3300 0445 fault [Re: beaupeep]
Joined: Dec 2011 Posts: 267 beaupeep Mechanic
beaupeep Mechanic Joined: Dec 2011 Posts: 267 ontario	Does anyone have the extra info faults on these units that they’re willing to share?

#35498 - 07/12/23 04:15 PM Re: Schindler 3300 0445 fault [Re: beaupeep]
Joined: Jun 2023 Posts: 6 Buffered OUT! stranger
Buffered OUT! stranger Joined: Jun 2023 Posts: 6	Trip Profile Invalid Pretorque out of range Expected Drive inverter prep state not reached (software hang up) NTSD monitor not set when required Safety Circuit not closing at unknown location Door Contacts (KTS, KTC) not closing during trip prep

#35502 - 07/13/23 12:26 AM Re: Schindler 3300 0445 fault [Re: Buffered OUT!]
Joined: Dec 2011 Posts: 267 beaupeep Mechanic
beaupeep Mechanic Joined: Dec 2011 Posts: 267 ontario	Thank you! So if extra info equals 0006, does that mean that door contacts not closing during trip prep?

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