Siemens CPU 315-2 DP Hardware And Installation Guide

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S7-300 Automation System, Hardware and Installation: CPU 31xC and CPU 31x
9-22 A5E00105492-03
6. Control the PO via menu item 9DULDEOH!(QDEOHFRQWUROYDOXHV. "Enable PO“
mode remains active until switched off again via 9DULDEOH!(QDEOH32.
"Enable PO" is also terminated when the connection to the PG goes down.
7. Return to step 4 if you want to specify new values.
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For example, a message pops up to indicate CPU mode transition from STOP
to RUN or START-UP.
A message also pops up indicating that the "Enable PO" function is selected
while the CPU is in RUN mode.
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Requirement for commissioning a PROFIBUS DP network is:
• A PROFIBUS DP network has been created.
• In 67(3, you have configured the PROFIBUS DP network and you have
assigned all network nodes a PROFIBUS DP address and memory area (see
the Manual 6,0$7,&67(39[&RQILJXULQJKDUGZDUHDQGFRQQHFWLRQVZLWK
67(39[).
• Note that you must also set address switches in some of the DP slaves (see the
description of the relevant DP slave).
• Software requirements are shown in the table below, depending on the CPU:
Table 9-6 Software requirements
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313C-2DP 6ES/313-6CE00-0AB0
314C-2DP 6ES7314-6CF00-0AB0
67(3 V 5.1 or later + SP 4
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315-2 DP 6ES7315-2AG10-0AB0 67(3 V 5.1 or later + SP 4
317-2 DP 6ES7317-2EJ10-0AB0 67(3 V 5.2 + SP 1 or later
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Siemens CPU 315-2 DP Specifications

General

Brand	Siemens
Model	CPU 315-2 DP
Category	Controller
Language	English