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6SN1118 Replacement

8/29/2014 9:30 AM	Rate (0)
TechPLCs Experienced Member Joined: 4/10/2008 Last visit: 3/30/2025 Posts: 19 Rating: (0)	Hi I am currently using an 6SN1118-0DH23-0AA1 on one of my systems. As i checked it's function is : SIMODRIVE 611-D CLOSED-LOOP PLUG-IN PERFORMANCE CONTROL UNIT,2-AXES,FOR DIGITAL DRIVES,FEED+MAIN SPINDLE DRIVES WITH DIRECT MEASURING SYSTEM VOLTAGE SIGNALS Now i want to know if i can replace this faulty module with other older one 6SN1118-0DH23-0AA0 ?? please kindly say me if it is possible or is there important difference in function ? Thanks and Regards

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8/29/2014 12:37 PM	Rate (0)
PISCEAN 2010 Diamond Member Joined: 4/23/2010 Last visit: 11/23/2024 Posts: 8092 Rating: (884)	Yes you can use the -0AA0 module.

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This contribution was helpful to 1 thankful Users TechPLCs

8/29/2014 4:50 PM	Rate (0)
TechPLCs Experienced Member Joined: 4/10/2008 Last visit: 3/30/2025 Posts: 19 Rating: (0)	Hi Many THANKS for your kind reply and attention. Please kindly let me know if 0AA0 is the same in fuction or less ? As i checked Again today , i had found below information : 0AA1: SIMODRIVE 611-D CLOSED-LOOP PLUG-IN PERFORMANCE CONTROL UNIT,2-AXES,FOR DIGITAL DRIVES,FEED+MAIN SPINDLE DRIVES WITH DIRECT MEASURING SYSTEM VOLTAGE SIGNALS 0AA0: SIMODRIVE 611-D CLOSED-LOOP PLUG-IN CONTROL UNIT, 2 AXES FOR DIGITAL DRIVE FEED DRIVE, WITH DIRECT MEASURING SYSTEM, PERFORMANCE CLOSED-LOOP CONTROL, VOLTAGE SIGNALS As mentioned it seems [+MAIN SPINDLE] function is added to 0AA1. I want to know if 0AA0 also do the same function ? Regards.

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8/31/2014 6:38 AM	Rate (0)
PISCEAN 2010 Diamond Member Joined: 4/23/2010 Last visit: 11/23/2024 Posts: 8092 Rating: (884)	What is your application?

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