Reading Process Data - WAGO 765-4102/0100-0000 User Manual

765-4102/0100-0000
Node Name
UnderVoltageL2
VoltageHysteresis
The OPC UA server provides nodes with configuration parameters for each port. The
path to this node is:
Root > Object > DeviceSet > [device name] > IOLinkMaster > Diag-
nostics > PortXX > Configuration
The following table lists port-specific configuration parameters.
Node Name
OverCurrentPin1, Over-
CurrentPin2, OverCurrent-
Pin4
UnderCurrentPin1, Under-
CurrentPin2, UnderCur-
rentPin4

10.2.5.1.3 Reading Process Data

The OPC UA server provides nodes with process data. For example, the OPC UA client
can read out the value on pin 2 of a port in the Pin2ProcessData node. The path to this
node is:
Root > Object > DeviceSet > [device name] > IOLinkMaster > PortXX
> ProcessData
Note
OPC UA client can only read process output data
The process output data is written by the PROFINET IO-Controller. The OPC UA client
can only read process output data.
The following table lists port-specific process data.
Node Name
Pin2ProcessData
Pin4ProcessData
Product manual | Version: 2.1.0
8PORT IOL-B FLD PN DC 24V 2.0A
Node Class Access
Variable Read
Variable Read
Node Class Access
Variable Read
Variable Read
Node Class Access
Variable Read
Variable Read
Table 67: Device-Specific Configuration Parameters
Description
Lower limiting value for the
voltage in supply cable 2;
unit: mV
Voltage hysteresis; unit:
mA
If the voltage exceeds the
limiting value, the voltage
must fall back below the
limiting value by the hys-
teresis to revoke the diag-
nosis.
Table 68: Port-Specific Configuration Parameters
Description
Warning level for current
upper limit on pin 1, pin 2
or pin 4; unit: 1 mA
0: monitoring not enabled
Warning level for current
lower limit on pin 1, pin 2
or pin 4; unit: 1 mA
0: monitoring not enabled
Table 69: Port-Specific Process Data
Description
Process data on pin 2
Process data on pin 4
Commissioning
125