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10/22/2010 5:19 PM | |
Posts: 39 Rating: (0) |
Hello, First Question: I am using 1 CU320 V2.6.2 along with 2 S120 PM340 CUA31 raring of 75kW each along with some DCC logic in the Contol Unit for a Master Slave application. The CF card has a performance extension in it. Both the Drive objects are in Vector SLVC mode. The loading on the controller is about 55-59%. Now, are there any specific methods that I can use to reduce the loading on the CU320? Will increasing the sampling time of the DCC runtime group from 4ms to 8ms will reduce the loading? How much does the DCCLib load the Cu320? Also, if I reduce the current controller clock cycle time from 250 micro sec to 400 micro sec will it help? Will the change in the pulse frequency from 4kHz to 2kHz will help. All these changes will be made only if it does not disrupt the performace from the application point. [schnippschnapp] second question is splitted to axes can be configured without performance extension. Pl. help. Regards. |
Last edited by: O_Moderator at: 10/26/2010 1:02 PM |
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