Reading Out Measured Values; Reading Out Diagnostic Information; Table 64 Device-Specific (Calculated) Measured Values; Table 65 Port-Specific Measured Values - WAGO 765-4203/0100-0000 Product Manual

Commissioning

10.3.4.1.3 Reading out Measured Values

The OPC UA server provides nodes with calculated measured values. For example, the
OPC UA client can read out the calculated total current of supply cable 1 in the SumCur-
rentL node. The path to this node is:
Root > Object > DeviceSet > [device name] > IOLinkMaster > Diag-
nostics > Current
The following table lists device-specific (calculated) measured values.
Node Name
SumCurrentL
SumCurrentL2
MeanTemperature
MeanVoltageL
MeanVoltageL2
The OPC UA server provides nodes with measured values for each port and each individ-
ual pin. The path to this node is:
Root > Object > DeviceSet > [device name] > IOLinkMaster > Diag-
nostics > PortXX > Current
The following table lists port-specific measured values.
Node Name
CurrentPin1, Cur-
rentPin2, Current-
Pin4
TemperaturePin1,
TemperaturePin2,
TemperaturePin4
VoltagePin1, Volt-
agePin2, Volt-
agePin4

10.3.4.1.4 Reading out Diagnostic Information

The OPC UA server provides nodes with diagnostic information. For example, the OPC
UA client can read out whether the device has detected an overcurrent on pin 1 of a port
in the DiagnosticsPin1 node. The path to this node is:
Root > Object > DeviceSet > [device-name] > IOLinkMaster > PortXX
> Diagnostics > Flags
The following table lists port-specific diagnostic information.
96 Product manual | Version: 1.0.0
4PORT IOL-A FLD EC DC 24V 2.0A
Node Class Access
Variable Read
Variable Read
Variable Read
Variable Read
Variable Read
Node Class Access
Variable Read
Variable Read
Variable Read
Table 64: Device-Specific (Calculated) Measured Values
Description
Total current in supply cable 1 calculated
from individual measurements; unit: mA
Total current in supply cable 2 calculated
from individual measurements; unit: mA
Average value for the temperature of the
assembly, calculated from the temperature
values measured individually on the three
chips; unit: °C
Average voltage in supply cable 1; unit: mV
Average voltage in supply cable 2; unit: mV
Table 65: Port-Specific Measured Values
Description
Measured current on pin 1, pin 2 or pin 4;
unit: mA
Measured temperature on pin 1, pin 2 or
pin 4; unit: °C
Measured voltage on pin 1, pin 2 or pin 4,
unit: mA
765-4203/0100-0000