10/27/2010 1:57 PM | |
Posts: 3 Rating: (0) |
Requesting all the friends to help me drawing the 4transfer pumps schematic digram using 1214C AC/DC relay. Regards. |
10/27/2010 4:32 PM | |
Joined: 9/23/2005 Last visit: 12/7/2024 Posts: 4357 Rating: (1454)
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Hi, witch type of help do you need? |
Denilson Pegaia |
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10/28/2010 6:27 AM | |
Posts: 3 Rating: (0) |
It was really nice to see a reply from you. My friend, i want something similar to attached file (.dwg in zip file). It's a 4 BOOSTERS pumping system with 3duty 1standby sequence. I used to use S7-200 224XP CPU for this but its a first time using S1214C CPU. Any pump can come on duty as demand occurs and rest of any 2 pumps can assist if setpoint is not acheived. Remaining pump is standby and should run if any of duty pump trips and also should run as duty pump in cyclic chnagover. I am using MNN430 VFD's for these pumps. I have also ordered CM1241 to use with 1214C.Displau unit is KTP400. Awaiting for your kind feedback. Regards, ASIM.... Attachments7200 & 1214c.pdf (943 Downloads) |
7/5/2016 7:32 PM | |
Posts: 439 Rating: (111) |
You should open a new post. You will find wiring diagrams here: SIMATIC S7 S7-1200 Programmable controllerBest regards, Hugo |
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