315-4PN33

8.7.2 PN-IO
Designation of the IO controller. The IO controller from VIPA always
has the short description "PN-IO".
The device name on the Ethernet subnet must be unique. For an inte-
grated PROFINET interface the device name is derived from the short
description.
Here the purpose may be entered for which the IO controller is being
used.
With properties you can enter the IP address, subnet mask and
gateway for the PROFINET interface and select the subnet to be con-
nected.
The CPU reports errors of the IO controller via the interface address,
as soon as e.g. an error during synchronization of the IO controller
occurs. With the PROFINET IO system address the CPU reports e.g.
failure/return of the PROFINET IO system. This address is also used
to identify the IO system to which the device belongs, if an IO device
fails.
With the operation field "OB82 / I/O fault task..." you can cause the
CPU to call the OB 82 at an error event of the PROFINET interface.
An entry to the diagnostics buffer is always done.
The other parameters in this tab are not relevant for the use of the
VIPA PROFINET CPU.
This tab shows the synchronization properties of the IO controller.
Here nothing can be changed.
Here you can configure time-of-day master for time-of-day synchroni-
zation in the network. NTP (Network Time Protocol) is used to imple-
ment a TCP/IP protocol for time-of-day synchronization in networks.
In the NTP mode the module sends out time-of-day queries at regular
intervals to all configured NTP servers. Based on the response from
the servers, the most reliable and most exact time-of-day is deter-
mined and used to synchronize the time-of-day of the module. Con-
figure with [Add] a NTP server and enter the update interval. The
time-of-day of the module is synchronized once within this interval.
8.7.3
Port 1
Shown is the short name "Port...". In the field Name another designa-
tion may be selected, which is also shown in the configuration table
At comment you may describe your entry near more. The comment
also appears in the configuration table.
General
Short description
Device name
Comment
Properties
Addresses
PROFINET
Synchronization
Time-of-day synchroni-
zation
General
VIPA System 300SDeployment Ethernet communication - PROFINET
Parameters - PROFINET IO controller > Port 1
HB140 | CPU | 315-4PN33 | GB | 14-43 136