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4/23/2010 6:00 PM | |
Posts: 19 Rating: (1) |
Hello everybody: The last year I had an alarm proyect using a CPU 224AP just for setpoint alarmscoming from digital indicators (d.i.), those indicators (RL PAX0000) have 0-20 mAinput and now I want to improve on the proyect using communication cards with RS485 connector in the d.i., my question is : "Can I use the CPU224AP for master purpose in a 20 stations net, which siemens softwareI need to do it? Thanks so much fjmm Splitted from S7-200 as Profibus Master. |
Last edited by: O_Moderator at: 4/26/2010 8:46 AMnew subject after splitting |
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