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Communication Pc - 6SN1123-1AA00-LA1

Created by: didel4me at: 8/5/2009 1:17 PM (7 Replies)

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8/5/2009 1:17 PM	Rate (0)
didel4me Posts: 4 Rating: (0)	Dear Friends, Iwant to connect my PC to Simodrive 6SN1123-1AA00-LA1 butI don't have connection port for RS-232 on Simodrive 6SN1123-1AA00-LA1. This drive is running spindle of alathe maschine from Heidenhain. The comunication between maindrive spindle,X/Y axis driveand Heidenhain Pilot is optical. Any ideas Best regards
didel4me Posts: 4 Rating: (0)	Last edited by: didel4me at: 8/5/2009 2:01 PM
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8/5/2009 6:19 PM	Rate (0)
nulizhang Platinum Expert Joined: 10/17/2007 Last visit: 1/14/2026 Posts: 4574 Rating: (416)	didel4me Dear Friends, Iwant to connect my PC to Simodrive 6SN1123-1AA00-LA1 butI don't have connection port for RS-232 on Simodrive 6SN1123-1AA00-LA1. This drive is running spindle of alathe maschine from Heidenhain. The comunication between maindrive spindle,X/Y axis driveand Heidenhain Pilot is optical. Any ideas Best regards ===================== Dear didel4me, 6SN1123-1AA00-LA1 is only part of drive. it is 108A power section. there must be some kind of control card insert in it. try to find the Number on control card. if it is Siemens one post them, then we can help. if it is non Siemens , pls ask the OEM.
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8/6/2009 7:27 AM	Rate (0)
didel4me Posts: 4 Rating: (0)	Dear friends, Yesterday I forgot to specify youmore details. I hope this is morehelpfull. Kind regards Attachment configuration1.JPG (508 Downloads)
didel4me Posts: 4 Rating: (0)
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8/6/2009 9:22 AM	Rate (0)
RAM81 Silver Member Joined: 3/3/2008 Last visit: 4/9/2025 Posts: 333 Rating: (52)	hi normally with heideinein controls they tend to use only the Siemens Power section not the control section. i assume that in your case also its the same. if you find any control cards with type number 6SN1118 then i can help you.... regards ram

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8/6/2009 1:17 PM	Rate (0)
didel4me Posts: 4 Rating: (0)	Dear RAM, I think you are right. But my problems is: - I get every time when I want tostart the main drive the folowing alarms : 1. Timeout for the confirmation of the release lever main spindle 2. No phase current in the motor cables axis s1
didel4me Posts: 4 Rating: (0)
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8/6/2009 1:34 PM	Rate (0)
RAM81 Silver Member Joined: 3/3/2008 Last visit: 4/9/2025 Posts: 333 Rating: (52)	hi then once check the IGBT of the power section, this will eliminate the doubts on the same i attaching a procedure to check the IGBT on the module regards ram Attachment IGBT CHECK.pdf (761 Downloads)

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8/6/2009 1:57 PM	Rate (0)
didel4me Posts: 4 Rating: (0)	Dear Friend, I did inspection onIGBT. No problems on the power section.
didel4me Posts: 4 Rating: (0)
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8/7/2009 7:25 AM	Rate (0)
RAM81 Silver Member Joined: 3/3/2008 Last visit: 4/9/2025 Posts: 333 Rating: (52)	hi if you are sure that IGBT are ok, then is there is no interchange of the phase sequence on the power cable the only problem could be with control card. try to replace it and check it out or try to get some help from OEM or the machine dealer regards ram

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