9/30/2014 9:06 PM | |
Posts: 3 Rating: (0) |
Hello, My 6sn1145-1ba02-0ca0 voltage up to 610V,normally should be 600v. Is it correct. Thanks |
10/2/2014 3:56 PM | |
Posts: 3 Rating: (0) |
Thanks deputy. But the input ac voltage is around 400volt Do you think it is normal?
|
10/3/2014 12:49 AM | |
Posts: 3 Rating: (0) |
Thanks. It is 0CA0. It is 610vdc without load, and could up to 620vdc with some reg work.I wonder if it would be over voltage with heave load. |
10/3/2014 11:51 PM | |
Joined: 10/17/2007 Last visit: 9/17/2024 Posts: 4031 Rating: (353) |
Don't worry, you have I/R moduel 36/47KW.when DC link voltage higher than centain level, module will automatic making feedback function active.--energy will go back to the AC lines. I don't know if your system also has PR( pulse resistor moduel ). If yes, that will be more safety. for more detail you can check Siemens "Doc on Web" looking for SINUMERIK POWER LINE then--SIMODRIVE 611 digital Configuration Manual Drive Converters, down load and save it for free. short name "PJU", check chapter 6.2 you will find switch S1 setting (S1 is on the top of module). compare your line voltage and S1.1 to S1.6 setting, there are detailed explanations. HTH.
|
Last edited by: nulizhang at: 10/3/2014 11:54 PMspelling errors checking Last edited by: nulizhang at: 10/3/2014 11:52 PMgood luck If you like my comments please |
|
Follow us on