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3 Part Names and Functions
3 - 4
NX-series IO-Link Master Unit User’s Manual (W567)
3-2
Indicators
There are indicators on the IO-Link Master Unit to show the current operating status of the Unit, the
IO-Link communications status, and the signal I/O status.
NX Units (12 mm Width)
The following section describes the specifications of each indicator.
The meanings of the indicator are given below.
Let-
ter
Name
Function
(A)
Model number indication
The model number of the NX Unit is displayed.
For the NX-ILM400,
ILM400
is given.
The colors of NX Units indicate their I/O specifications.
• IO-Link Master Unit: Green
(B)
Indicators
The indicators show the current operating status of the NX Unit or the signal
I/O status.
3-2-1
TS Indicator
Color
Status
Description
Green
Lit
• The Unit is operating normally.
• The Unit is ready for I/O refreshing.
Flashing at 2-s
intervals
Initializing (changing from Init state to SafeOpe or Ope state)
Red
Lit
A hardware failure, WDT error, or other fatal error that is common to
all I/O Units occurred.
Flashing at 1-s
intervals
A communications error or other NX bus-related error that is com-
mon to all I/O Units occurred.
---
Not lit
• No Unit power supply
• Restarting is in progress for the Unit.
• Waiting for initialization to start
NX-ILM400
(A)
(B)
C
E
CQ
Содержание NX-ILM400
Страница 12: ...Manual Structure 10 NX series IO Link Master Unit User s Manual W567...
Страница 36: ...Revision History 34 NX series IO Link Master Unit User s Manual W567...
Страница 38: ...Sections in this Manual 36 NX series IO Link Master Unit User s Manual W567...
Страница 52: ...2 Specifications 2 4 NX series IO Link Master Unit User s Manual W567...
Страница 58: ...3 Part Names and Functions 3 6 NX series IO Link Master Unit User s Manual W567...
Страница 120: ...7 Troubleshooting 7 8 NX series IO Link Master Unit User s Manual W567...
Страница 126: ...8 Inspection and Maintenance 8 6 NX series IO Link Master Unit User s Manual W567...
Страница 170: ...Appendices A 44 NX series IO Link Master Unit User s Manual W567...
Страница 171: ...I 1 I NX series IO Link Master Unit User s Manual W567 Index...
Страница 174: ...I 4 NX series IO Link Master Unit User s Manual W567 Index...
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