4.6 Hardware configuration - Ethernet PG/OP channel
The CPU has an integrated Ethernet PG/OP channel. This channel allows you to pro-
gram and remote control your CPU.
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The Ethernet PG/OP channel (X3/X4) is designed as switch. This enables PG/OP
communication via the connections X3 and X4.
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The Ethernet PG/OP channel also gives you access to the internal web page that
contains information about firmware version, connected I/O devices, current cycle
times etc.
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At the first commissioning respectively after a factory reset the Ethernet PG/OP
channel has no IP address.
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For online access to the CPU via the Ethernet PG/OP channel, valid IP address
parameters have to be assigned to this. This is called "initialization".
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This can be done with the Siemens SIMATIC Manager.
1.
Install your System with your CPU.
2.
Wire the system by connecting cables for voltage supply and signals.
3.
Connect the one of the Ethernet jack (X3, X4) of the Ethernet PG/OP channel to
Ethernet, to which your programming device (PC) is connected.
4.
Switch on the power supply.
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After a short boot time the CPU is ready for communication. It possibly has no
IP address data and requires an initialization.
The initialization via PLC functions takes place with the following proceeding:
Determine the current Ethernet (MAC) address of your Ethernet PG/OP channel.
This can be found at the front of your CPU with the name "MAC PG/OP: ...".
Overview
Assembly and commis-
sioning
"Initialization" via PLC
functions
VIPA System MICRO
Deployment CPU M13-CCF0000
Hardware configuration - Ethernet PG/OP channel
HB400 | CPU | M13-CCF0000 | en | 16-47
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