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Created by: ramzi140 at: 3/25/2013 5:21 PM (4 Replies)

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3/25/2013 5:21 PM	Rate (0)
ramzi140 Posts: 11 Rating: (0)	hello all i have CPU6ES7214-1BG31-0XB0 and i have 4 extension6ES7223-1PL30-0XB0 and after i connect it and load the program and go online i found that the CPU is digonas but not the extension.and also when i give power to the system i notice that the extension main light is flashing.so i fix this.
ramzi140 Posts: 11 Rating: (0)
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3/25/2013 5:37 PM	Rate (0)
0_Einstein Diamond Expert Joined: 7/7/2010 Last visit: 11/8/2024 Posts: 15388 Rating: (2443)	ramzi140 hello all i have CPU6ES7214-1BG31-0XB0 and i have 4 extension6ES7223-1PL30-0XB0 and after i connect it and load the program and go online i found that the CPU is digonas but not the extension.and also when i give power to the system i notice that the extension main light is flashing.so i fix this. If the plc project shows all 4 i/o devices and they have been wired with power and the little sliders have been mated between all the modules, you should be able to go online and see all 5 modules (plc and i/o) to find any problems.
	science guy
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3/25/2013 6:11 PM	Rate (0)
ramzi140 Posts: 11 Rating: (0)	when i make compiling i recive this massage : ,Inputs or outputs are used that do not exist in the configured hardware., so how i can fix this .
ramzi140 Posts: 11 Rating: (0)
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3/25/2013 6:31 PM	Rate (1)
Marko Bursic Platinum Member Joined: 9/8/2009 Last visit: 7/17/2023 Posts: 1410 Rating: (153)	Perhaps your addresses of inputs/outpust in program do not match those configured in hw config.

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3/25/2013 7:19 PM	Rate (1)
0_Einstein Diamond Expert Joined: 7/7/2010 Last visit: 11/8/2024 Posts: 15388 Rating: (2443)	ramzi140 when i make compiling i recive this massage : ,Inputs or outputs are used that do not exist in the configured hardware., so how i can fix this . The PLC does not auto-recognize and configure added hardware. The plc hardware configuration must be updated to include all added hardware.
	science guy
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