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Can an S7-1500 redundant be used standalone

2/22/2023 9:35 PM	Rate (0)
Paul M Wardlow Member Joined: 3/21/2017 Last visit: 11/26/2025 Posts: 3 Rating: (0)	Hi all, does anyone know if an S7-1500 CPU 6ES7515-2RM00-0AB0 be used in a stand alone situation, i have a customer with a damaged 6ES7515-2AM02-0BA0 and he would like to use a spare 2RM00 he has on the shelf.

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2/22/2023 10:57 PM	Rate (1)
Swarley92 Bronze Member Joined: 8/12/2021 Last visit: 12/10/2025 Posts: 351 Rating: (35)	Hi Paul! It is possible to use only one PLC alone of an RH-system. But id you do so, you always project and configure both in TIA portal. Information on this special case can be found in the manual.
	If this Information really helps, you could use the Rate function Best regards Swarley92
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