Siemens Simatic S7-1500H - Page 7

5.5.4.7 Failure of PROFINET lines in two places in a line topology with S2 devices..........................
146
5.6 Hardware configuration....................................................................................................
148
5.7 Using HMI devices.............................................................................................................
149
6 Installation..........................................................................................................................................
153
6.1 Basics...............................................................................................................................
153
6.2 Installing the mounting rail...............................................................................................
155
6.3 Installing the standard rail adapter....................................................................................
159
6.4 Installing a load current supply..........................................................................................
165
6.5 Installing R/H-CPUs............................................................................................................
166
7 Wiring.................................................................................................................................................
169
7.1 Rules and regulations for operation...................................................................................
169
7.2 Operation on grounded infeed..........................................................................................
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7.3 Electrical configuration.....................................................................................................
174
7.4 Wiring rules......................................................................................................................
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7.5 Connecting the supply voltage..........................................................................................
176
7.6 Connecting the load current supply...................................................................................
177
7.7 Connecting the CPU to the load power supply...................................................................
178
7.8 Connecting interfaces for communication with S7-1500R..................................................
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7.8.1 Connecting the PROFINET ring to S7-1500.........................................................................
180
7.9 Connecting interfaces for communication with S7-1500H.................................................
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7.9.1 Connecting redundancy connections (fiber-optic cables)...................................................
183
7.9.1.1 Synchronization modules for S7-1500H.............................................................................
183
7.9.1.2 Selecting fiber-optic cables...............................................................................................
183
7.9.1.3 Installing fiber-optic cables................................................................................................
186
7.9.1.4 Connecting redundancy connections (fiber-optic cables) to S7-1500H...............................
187
7.9.2 Connecting the PROFINET ring to S7-1500H......................................................................
191
7.9.3 Connecting line topology to S7-1500H..............................................................................
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8 Configuration......................................................................................................................................
196
8.1 Requirements...................................................................................................................
196
8.2 Configuring R/H CPUs........................................................................................................
196
8.3 Basic procedure for configuring the IO devices and the MRP roles......................................
200
8.4 Configuring H-CPUs with PROFINET rings and R1 devices...................................................
203
8.5 Configuring other configuration variants...........................................................................
208
8.6 Display of the IO device assignments in STEP 7..................................................................
209
8.7 Project tree.......................................................................................................................
211
8.8 Parameters.......................................................................................................................
212
S7-1500R/H redundant system
System Manual, 11/2022, A5E41814787-AD
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