Operation
User manual 59719_hdb_en_12
57 / 65
7.3
Diagnostic
7.3.1
Vendor-specific IO-Link events
In addition to the vendor-specific IO-Link events listed here, the standard
events of the IO-Link specification also apply, version see chapter 1.5.3
Tab. 7-5: IO-Link events
Event
code
Event type
Description
0x4000
Error
The device shows a temperature fault - overload.
0x4210
Warning
The device shows a temperature over-run.
0x4220
Warning
The device shows a temperature under-run.
0xFF91
Notification
The device requests a data storage upload from the master.
0x5100
Error
General power supply fault (US) - below shutdown voltage.
0x5110
Warning
Primary sensor supply voltage (US) is over-run.
0x5111
Warning
Primary sensor supply voltage (US) is under-run.
0x1830
Warning
Secondary sensor supply voltage (UA) is over-run.
0x1831
Warning
Secondary sensor supply voltage (UA) is under-run.
0x1832
Error
Secondary power supply fault (UA) - below shutdown volt-
age.
0x7710
Error
Short-circuit detected on a specific channel.
0x8CA0
Error
DIO pin current overload/ shortcircuit - Port 0 Pin 4.
0x8CA1
Error
DIO pin current overload/ shortcircuit - Port 0 Pin 2.
0x8CA2
Error
DIO pin current overload/ shortcircuit - Port 1 Pin 4.
0x8CA3
Error
DIO pin current overload/ shortcircuit - Port 1 Pin 2.
0x8CA4
Error
DIO pin current overload/ shortcircuit - Port 2 Pin 4.
0x8CA5
Error
DIO pin current overload/ shortcircuit - Port 2 Pin 2.
0x8CA6
Error
DIO pin current overload/ shortcircuit - Port 3 Pin 4.
0x8CA7
Error
DIO pin current overload/ shortcircuit - Port 3 Pin 2.
0x8CA8
Error
DIO pin current overload/ shortcircuit - Port 4 Pin 4.
0x8CA9
Error
DIO pin current overload/ shortcircuit - Port 4 Pin 2.
0x8CAA Error
DIO pin current overload/ shortcircuit - Port 5 Pin 4.
0x8CAB Error
DIO pin current overload/ shortcircuit - Port 5 Pin 2.
0x8CAC Error
DIO pin current overload/ shortcircuit - Port 6 Pin 4.
0x8CAD Error
DIO pin current overload/ shortcircuit - Port 6 Pin 2.
0x8CAE Error
DIO pin current overload/ shortcircuit - Port 7 Pin 4.
0x8CAF
Error
DIO pin current overload/ shortcircuit - Port 7 Pin 2.
0x8CD0
Error
Power pin current overload/ shortcircuit - Port 0 Pin 1.
0x8CD1
Error
Power pin current overload/ shortcircuit - Port 1 Pin 1.
0x8CD2
Error
Power pin current overload/ shortcircuit - Port 2 Pin 1.
0x8CD3
Error
Power pin current overload/ shortcircuit - Port 3 Pin 1.
0x8CD4
Error
Power pin current overload/ shortcircuit - Port 4 Pin 1.
0x8CD5
Error
Power pin current overload/ shortcircuit - Port 5 Pin 1.
0x8CD6
Error
Power pin current overload/ shortcircuit - Port 6 Pin 1.
0x8CD7
Error
Power pin current overload/ shortcircuit - Port 7 Pin 1.