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CU320 F07412 failure

Created by: furkan korkmaz at: 7/7/2020 2:53 PM (3 Replies)

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7/7/2020 2:53 PM	Rate (0)
furkan korkmaz Member Joined: 4/18/2018 Last visit: 1/14/2023 Posts: 6 Rating: (0)	Merhaba Arkadaşlar F07412 FAULT sinematik kontrol ünitesi CU320 F07412 failure Sorun nedir ------------------------------------------------------------------------------------------ Split from Sinamics S120 Fault F07412 .
	Last edited by: Jen_Moderator at: 07/08/2020 08:30:30 New subject after splitting
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7/7/2020 3:18 PM	Rate (0)
ixo65 Grandmaster Joined: 12/18/2014 Last visit: 11/8/2024 Posts: 34177 Rating: (4256)	furkan korkmaz Hello Friends F07412 FAULT cinematic control unit CU320 F07412 failure What is the problem In another topic (you had to this time another nickname) Cannot download simotiıon scout v5.3.1.0 I asked you to write your posts in English. Why don't you respect this request? ixo65 Hello automation turkey3435, at first welcome to the Forum. This is a english speaking forum. Please be so kind an write your next post in english. Google Translate Hello. simotiıon scout v5.3.1.0 version I can't download can you help?

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7/8/2020 10:25 AM	Rate (0)
Technology Team Platinum Expert Joined: 10/11/2006 Last visit: 11/8/2024 Posts: 5935 Rating: (815)	Hello, Cause: An incorrect commutation angle was detected that can result in a positive coupling in the speed controller. Possible causes: - the phase sequence of the output phases for the motor is incorrect (e.g. the phases are interchanged). - the motor encoder is incorrectly adjusted with respect to the magnet position. - the motor encoder is damaged. - the angular commutation offset is incorrectly set (p0431). - data to calculate the motor model has been incorrectly set (p0356 (motor-stator leakage inductance) and/or p0350 (motor-stator resistance) and/or p0352 (cable resistance)). - the changeover speed for the motor model is too low (p1752). The monitoring function only becomes effective above the changeover speed. - pole position identification might have calculated an incorrect value when activated (p1982 = 1). - the motor encoder speed signal is faulted. - the control loop is instable due to incorrect parameterization. Fault value (r0949, interpret decimal): SERVO: 0: The comparison of the pole position angle from the encoder and motor model resulted in an excessively high value (> 80 ° electrical). 1: - VECTOR: 0: The comparison of the pole position angle from the encoder and motor model resulted in an excessively high value (> 45 ° electrical). 1: The change in the speed signal from the motor encoder has changed by > p0492 within a current controller clock cycle. Remedy: - check the phase sequence for the motor, and if required, correct (wiring, p1820). - if the encoder mounting was changed - re-adjust the encoder. - replace the defective motor encoder. - correctly set the angular commutation offset (p0431). If required, determine using p1990. - correctly set the motor stator resistance, cable resistance and motor-stator leakage inductance (p0350, p0352, p0356). Calculate the cable resistance from the cross-section and length, check the inductance and stator resistance using the motor data sheet, measure the stator resistance, e.g. using a multimeter - and if required, again identify the values using the stationary motor data identification (p1910). - increase the changeover speed for the motor model (p1752). The monitoring is completely deactivated for p1752 > p1082 (maximum speed). - with pole position identification activated (p1982 = 1) check the procedure for pole position identification (p1980) and force a new pole position identification procedure by means of deselection followed by selection (p1982 = 0 -> 1). Note: For High Dynamic Motors (1FK7xxx-7xxx), for applications with a higher current, if necessary, the monitoring should be disabled.
	With best regards, Technology Team Application consulting and pre sales support for SINAMICS, SIMATIC Technology, SIMOTION, SIMOTICS and MOTION CONNECT
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7/8/2020 3:35 PM	Rate (0)
furkan korkmaz Member Joined: 4/18/2018 Last visit: 1/14/2023 Posts: 6 Rating: (0)	okay thanks I love you
	Last edited by: furkan korkmaz at: 07/08/2020 15:37:20
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