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(CPU 412-5H) MASTER OR SLAVE ?

5/6/2014 5:54 PM	Rate (0)
houssem11 Posts: 17 Rating: (0)	Dear Mr/Ms i would like to know the state of the 2CPU(CPU 412-5H) MASTER/SLAVE example: when the cpu (0) in master mode i have to receive the state in STEP 7? best regards
houssem11 Posts: 17 Rating: (0)
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5/6/2014 6:04 PM	Rate (1)
hdhosseini Diamond Expert Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating: (1368)	houssem11 Dear Mr/Ms i would like to know the state of the 2CPU(CPU 412-5H) MASTER/SLAVE example: when the cpu (0) in master mode i have to receive the state in STEP 7? best regards In an H configuration we have a Master and Standby CPU as they have equal right to be Master.For your task,please read more here: detect CPU name
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This contribution was helpful to 6 thankful Users Khaled_Ezzat Ayman Elotaify H-H Lucky123 houssem11 muffi

5/13/2014 4:18 PM	Rate (1)
R J Posts: 215 Rating: (12)	Hi houssem11, To know the CPU status you can see link below: https://support.automation.siemens.com/WW/llisapi.dll?func=cslib.csinfo&lang=en&objid=19537149&caller=view It has given in detail.
R J Posts: 215 Rating: (12)
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This contribution was helpful to 2 thankful Users Krrish !! houssem11

5/14/2014 12:31 AM	Rate (0)
houssem11 Posts: 17 Rating: (0)
houssem11 Posts: 17 Rating: (0)
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