765-4203/0100-0000
Commissioning
Product manual | Version: 1.0.0
97
4PORT IOL-A FLD EC DC 24V 2.0A
Table 66: Port-Specific Diagnostics
Node Name
Node Class
Access
Description
DiagnosticsPin1, Di-
agnosticsPin2, Diag-
nosticsPin4
Variable
Read
Diagnostics on pin 1, pin 2 or pin 4; the nu-
merical value contains bit-coded informa-
tion:
Bit 0: short circuit
Bit 1: overload protection
Bit 2: overtemperature protection
Bit 3: overvoltage protection
Bit 4: overcurrent
Bit 5: undercurrent
Bit 6: overtemperature
Bit 7: undertemperature
Bit 8: overvoltage
Bit 9: undervoltage
Bit 10: watchdog
0: diagnostics inactive
1: diagnostics active
10.3.4.1.5 Reading Statistics
The OPC UA server provides nodes with statistical information. For example, the OPC
UA client can read out the maximum measured current on pin 1 of a port in the
MaxCur-
rentPin1
node. The path to this node is:
Root > Object > DeviceSet > [device-name] > IOLinkMaster > PortXX
> Statistics > Current / Temperature / Voltage
The following table lists port-specific statistical information:
Table 67: Port Specific Statistical Information
Node Name
Node Class
Access
Description
MaxCurrentPin1,
MaxCurrentPin2,
MaxCurrentPin4
Variable
Read
Maximum current on pin 1, pin 2 or pin 4
since the value was reset; unit: mA
MinCurrentPin1,
MinCurrentPin2,
MinCurrentPin4
Variable
Read
Minimum current on pin 1, pin 2 or pin 4
since the value was reset; unit: mA
MaxTemperature-
Pin1,
MaxTemperature-
Pin2,
MaxTemperature-
Pin4
Variable
Read
Maximum temperature on pin 1, pin 2 or
pin 4 since the value was reset; unit: °C
MinTemperature-
Pin1,
MinTemperature-
Pin2,
MinTemperaturePin4
Variable
Read
Minimum temperature on pin 1, pin 2 or
pin 4 since the value was reset; unit: °C
MaxVoltagePin1,
MaxVoltagePin2,
MaxVoltagePin4
Variable
Read
Maximum voltage on pin 1, pin 2 or pin 4
since the value was reset; unit: mV
