Omron NXR Series User Manual page 84

6 Process Data and Service Data
PD Bit
PD2 0
1
2
3
4 to
7
PD3 0
1
2
3
4
5
6
7
 Port£ Status
The data indicate the detailed status of each port. £ refers to port numbers 1 to 8.
6-6
Assignment
Unit/Input Pow- 1: The Unit/input power supply voltage is below the monitored voltage.
er Supply Volt- 0: The Unit/input power supply voltage is equal to or higher than the moni-
age Drop De- tored voltage.
tection Bit
Unit/Input Pow- 1: The status of the Unit/input power supply voltage drop detection is re-
er Supply Volt- tained.
age Drop De- 0: The status of the Unit/input power supply voltage drop detection was reset.
tection Hold Bit
Output Power 1: The output power supply voltage is below the monitored voltage.
Supply Voltage 0: The output power supply voltage is equal to or more than the monitored
Drop Detection voltage.
Bit
Output Power 1: The status of the output power supply voltage drop detection is retained.
Supply Voltage 0: The status of the output power supply voltage drop detection was reset.
Drop Detection
Hold Bit
Reserved Not available. They are fixed to 0.
Port1 Status 1: Of Port£ Status, any bit except the hold bits is ON.
Summary Bit 0: Of Port£ Status, all bits except the hold bits are OFF.
Port2 Status
£ refers to port numbers 1 to 8.
Summary Bit
Refer to Port
Port3 Status
A status summary bit is the logical OR of Port£ Status excluding the hold
Summary Bit
bits.
Port4 Status
Summary Bit
Port5 Status
Summary Bit
Port6 Status
Summary Bit
Port7 Status
Summary Bit
Port8 Status
Summary Bit
Description
£ Status on page 6-6 for details on Port£ Status.
NXR-series IO-Link I/O Hub User's Manual (W620)