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Hem Shah

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Hem Shah


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RE: Structured Text - Else IF

Posted By Hem Shah Dec 28, 2023 08:18:00 AM
Found In Egroup: Automation Control \ view thread
Thanks for the help Philip. ------------------------------ Hem Shah ------------------------------

Structured Text - Else IF

Posted By Hem Shah Dec 27, 2023 10:33:00 AM
Found In Egroup: Automation Control \ view thread
Hi, I am learning how to use Structured Text and currently stuck at the Else IF syntax error. I can't seem to find what am i missing here. Please help me correct this error. Thanks ------------------------------ Hem Shah ------------------------------

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 31, 2023 07:30:00 AM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
I have never seen a new AB device damaged. It does seem strange. Can you please give me some design recommendation for this servo drive? I want to know if there is something I did that damaged this drive. I have clean 24VDC for the drive control circuit. I am going to use a circuit breaker, ...

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 12:10:00 PM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
Overtemp fault is happening when motor is disconnected. Now it doesn't even get to PRECHARGE state. The drive stays on CONFIG state and faults out on Overtemp. It wont let me reset any fault saying "Axis is not configured" It also blew 20A fuse on one of the phase when i turned on the breaker ...

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 11:31:11 AM
Found In Library: Drives, Motion Control and Low Voltage Products

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 11:31:00 AM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
Yes, I checked again and again. I have the VPL-B1153F-PJAA motor. that is what i have in Axis config. Yes, STO is enabled with 24VDC. I just spread the cable across the room so it's not coiled anymore but it seems i have more issues now. The drive is faulting out on FLT S11 and FLT S18 (Overtemp). ...

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 09:17:09 AM
Found In Library: Drives, Motion Control and Low Voltage Products

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 09:17:00 AM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
A bit more information about the setup. This is my first servo installation. I am currently bench testing the drive and motor with 1769-L33ERM plc. the servo cable is around 65ft long and coiled on the bench next to drive and motor. After energizing 24VDC control circuit, I manually turn on ...

RE: Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 30, 2023 08:47:00 AM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
Hi Vincent, Drive FW is 7.013. It is a new install. I did found the QA20119 and made sure that I am not missing any steps. I have 24VDC energizing before 480VAC. When the motor is disconnected, the drive stays in CONFIGURING state and DC bus rises to 700V. When the motor is connected, the ...

Kinetix 5500 stuck at precharge when servo motor is connected.

Posted By Hem Shah Aug 29, 2023 03:55:00 PM
Found In Egroup: Drives, Motion Control & Low Voltage Products \ view thread
I have kinetix 5500 with VPL-B1153F-P motor. When I disconnect the servo motor cable and give 24VDC and 480VAC drive stars up and DC bus voltages rises to 700V. Now when I connect the motor cable to the drive and give 24VDC and then 480VAC, the drive gets stuck at precharging state and DC bus voltage ...