Commissioning The Pn/Mf Coupler - Siemens SIMATIC 6ES7158-3MU10-0XA0 Hardware Installation And Operating Manual

Bus couplers pn/mf coupler
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Diagnostics for error in other network
You use the diagnostics for error in other network to determine that the other bus side has
no configuration data.
This diagnostic message is selected by default and can be disabled for each interface
separately.
Diagnostics for difference in network configuration
With the diagnostics for difference in network configuration, the PN/MF Coupler outputs a
diagnostics interrupt indicating an invalid mapping for the two bus sites.
This diagnostic message is selected by default and can be disabled for each interface
separately.
Reference
You can find additional information in section "Diagnostics for Shared Device".
5.2.7

Commissioning the PN/MF Coupler

Requirements
The following requirements must be met before commissioning the PN/MF Coupler:
• You have completely configured and connected the PN/MF Coupler as described in
sections Assembling (Page 21) and Connecting (Page 27).
• You have completely set up both PROFINET IO subnets. PROFINET IO is ready for
operation.
• You have configured the PN/MF Coupler.
• You have assigned the PN/MF Coupler parameters.
Commissioning the PN/MF Coupler
1. Switch on the power supply for the PN/MF Coupler.
2. Assign a device name to the PN/MF Coupler for each subnet.
3. Download the configuration to the target system.
PN/MF Coupler
Hardware Installation and Operating Manual, 07/2020, A5E50018670-AA
5.2 Configuring, parameter assignment and commissioning with PROFINET IO
PROFINET IO
47

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