Phoenix Contact RFC 4072S, User Manual, Page: 86 / 272

RFC 4072S
86 / 272
PHOENIX CONTACT 108580_en_02
4.2 Restart after replacing the RFC 4072S
To restart the device after it has been replaced, proceed as described in Table 4-2 . Make
sure that:
– The device to be replaced has been removed from the application
– The parameterization memory of the device to be replaced has been removed
The device does not have to be parameterized again following a restart (see Table 4-1
“Steps for initial startup of the RFC 4072S” ). If a parameterization memory is inserted,
which contains the configuration project created for your application, the configuration is
still available after successful startup of the device. However, your application must not
have been modified.
The area for safety-related programming in PLCnext Engineer supports you during the
necessary verification process with the aid of a CRC checksum of the safety-related proj-
ect (refer to the online help for PLCnext Engineer).
Table 4-2 Steps for restarting the RFC 4072S
Step Relevant section and literature
Remove the device from the packaging while observing the
ESD regulations.
Section “Safety notes for mounting and removal” on page 69
Mount the device in accordance with your application. Section “Mounting the RFC 4072S” on page 72
Insert the parameterization memory. Section “Inserting/removing the SD card (parameterization
memory)” on page 73
Connect the device to an Ethernet network. Section “Connecting an Ethernet network” on page 75
Connect the power supply to the device. – Notes on using PELV power supplies in Section “Elec-
trical safety” on page 15
– Section “Connecting the supply voltage” on page 76
Make sure that the PROFINET and PROFIsafe devices used in your application have been mounted and
installed correctly before switching on the supply voltage.