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3 Hardware
3-2-2
ERR LED Indicator
The Error LED (ERR) indicates the presence and type of an error within the Industrial Box PC.
Color
Red
Additional Information
• The status of this LED can also be defined by users using the Industrial PC System API.
Refer to NY-series Operating Systems and Software Utilities Manual (Cat. No. W616) for In-
dustrial PC System API for API details.
• Refer to 7-2 Corrective Maintenance on page 7-4 for actions to solve errors.
3-2-3
HDD LED Indicator
The Hard Disk Drive LED (HDD) indicates activity of the HDD or SSD.
Color
Yellow
3-2-4
RUN LED Indicator
The RUN LED is available for user applications.
Color
Green
Additional Information
Refer to NY-series Operating Systems and Software Utilities Manual (Cat. No. W616) for Indus-
trial PC System API for API details.
3-8
Status
•
Not lit
The 24 VDC power is not supplied
•
No error is present
•
Blinking
Fan Error
•
Battery low
•
Lit
Thermal shutdown
•
Watchdog Error
•
Power Supply undervoltage error
•
Power Supply overvoltage error
•
Power supply defective
Status
Flickering
The HDD or SSD or CFast is active.
Status
Not lit
User-defined.
The status can be defined in a user program using the
Blinking
Industrial PC System API.
Lit
NY-series Industrial Box PC Hardware User's Manual (W553)
Meaning
Meaning
Meaning
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