Table of Contents
Advertisement
Procedure using STEP 7 TIA Portal
To restore the factory settings for the PN/MF Coupler using STEP 7 TIA Portal, follow these
steps:
Ensure there is an online connection to the PN/MF Coupler.
1. Open the list of accessible devices of your PG/PC interface.
2. In the "Functions" folder of any network side of the PN/MF Coupler, select "Reset to factory
settings".
3. If you want to keep the I&M data, select the "Retain I&M data" option button. If you want to
delete the I&M data, select the "Delete I&M data" option button.
4. Click the "Reset" button.
5. Click "Yes" in response to the confirmation prompt for the process.
Result: The PN/MF Coupler then performs a "Reset to factory settings" for both network sides.
All data of the PN/MF Coupler is reset to factory settings. Firmware updates are retained. The
included data of the BusAdapters are also deleted.
7.4
Maintenance and repair
The PN/MF Coupler is maintenance-free.
Note
Repairs to the PN/MF Coupler may only be carried out by the manufacturer.
PN/MF Coupler
Hardware Installation and Operating Manual, 07/2020, A5E50018670-AA
Operation and maintenance
7.4 Maintenance and repair
109
Advertisement
Table of Contents
