4/11/2019 7:35 PM | |
Posts: 87 Rating: (0) |
Hello to all, I use Simotion D445 and telegram 105. If I use MCC Travel to fixed end, can I activate motion positioned-controlled at the same time? Also, i really do not get it how Clamping value is scaled to the drive. So, my nominal torque is around 1500Nm. I want to put value in procent, so with 100 procent, I get in the drive MOMREDvalue (word 4) = 16271 and if i set 0 then MOMREDvalue (word 4) = 16384 ?! Regards, M ------------------------------------------------------------------------------------------ |
Last edited by: manningcub at: 4/11/2019 7:48:31 PMLast edited by: Jen_Moderator at: 4/12/2019 7:41:54 AMNew subject after splitting |
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4/12/2019 10:34 AM | |
Joined: 10/11/2006 Last visit: 10/11/2024 Posts: 5911 Rating: (809)
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Hello, yes it is possible to use torquelimiting/MCC Travel to fixed end and position command at the same time. The scaling depends on the setting in drive and TO. Please see chapter 3.15.1 Overview of torque limiting via torque reduction https://support.industry.siemens.com/cs/ww/en/view/109757317 Setting the resolution in SIMOTION The resolution of the torque reduction to the drive can be set, as of V4.0, in driveData.torqueReductionGranularity or in linearMotorDriveData.forceReductionGranularity. In terms of value transfer, also consult the above sectionValue specifications and transferring from the drive. Possible settings: ● BASIC (default, 1% resolution) 64H in PZD (PROFIdrive telegram) is a torque reduction of 100%. –SINAMICS Setting required: P1544 = 16384.0 –SIMODRIVE 611U Standard setting: P0881 = 16384.0 ● STANDARD (~0.006% resolution) 4000h in PZD (PROFIdrive telegram) is a torque reduction of 100%. –SINAMICS Standard setting: P1544 = 100.0 –SIMODRIVE 611U Setting required: P0881 = 100.0 |
With best regards, |
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