Siemens S7-1200 - Parameters;Address Space; Configuration; Parameters

SM 1278 4xIO-Link Master
15.3 Parameters/address space
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG
821
15.3
Parameters/address space
15.3.1
Configuration
Configuring the SM 1278 4xIO-Link Master
For the module integration, you need the Siemens engineering tool TIA Portal V12 or higher.
You also need S7-PCT V3.2 or higher for the IO-Link integration.
For commissioning, you require both an engineering tool and S7-PCT V3.2 or higher for
parameter assignment.
15.3.2
Parameters
The following table shows the parameters for the SM 1278 4xIO-Link Master:
Parameters
Value range
Default
Configuration in
RUN
Efficiency range
Diagnostics port 1
• Disable
• Enable
Disable Yes Port (channel)
Diagnostics port 2
• Disable
• Enable
Disable Yes Port (channel)
Diagnostics port 3
• Disable
• Enable
Disable Yes Port (channel)
Diagnostics port 4
• Disable
• Enable
Disable Yes Port (channel)
Enable diagnostics for port 1 to port 4 parameter
This parameter allows diagnostics to be enabled for specific ports of the four IO-Link ports.
The port assignments are as follows:
Port 1 → channel 1
Port 2 → channel 2
Port 3 → channel 3
Port 4 → channel 4