Re: [Emc-users] Power source for 8i20

2024-06-21 Thread Peter Wallace
On Fri, 21 Jun 2024, Viesturs L?cis wrote: Date: Fri, 21 Jun 2024 14:08:00 +0300 From: "[UTF-8] Viesturs L?cis" Reply-To: "Enhanced Machine Controller (EMC)" To: "Enhanced Machine Controller (EMC)" Subject: [Emc-users] Power source for 8i20 Hello! I need to replace 3 servodrives (2kW,

Re: [Emc-users] Power source for 8i20

2024-06-21 Thread andy pugh
On Fri, 21 Jun 2024 at 12:14, Viesturs Lācis wrote: > The question I am trying to solve at the moment is DC supply for 8i20 Both my lathe and mill use 8i20s on the main axes. In both cases I use a single power supply shared by all the drives on the machine. The supplies are a simple rectifier

[Emc-users] Power source for 8i20

2024-06-21 Thread Viesturs Lācis
Hello! I need to replace 3 servodrives (2kW, 1,5kW and 0,75kW) in Biesse retrofit and it seems that three 8i20 will have to take over those motors. The question I am trying to solve at the moment is DC supply for 8i20 and there are several points I need to address: 1) should I place rectifier