User Documentation

Title: PROtop IO-Link Register Description
2019.11.29, Page 15/17
DocVersion: 1.1
3.3.3 Event Codes for PROtop IO-LINK
In some engineering tools the event codes are prefixed with 0xFFFF.
Table 1 Events Codes for PROtop IO-LINK
Event Name
Event Code
Event Type
Event Mode
Length [Bits]
Comment/ Description
PROtop - Over Voltage Peaks Failed
0x8CAC
Information
Single shot
1 bit
Signals an Over Voltage Peak at
the AC input of the PROtop.
PROtop - Device Temperature >100°C
0x8CA1
Information
1 bit
Signals, that PROtop temperature
increases a limit of 100°C
Condition:
T > 100°C
PROtop - Device Temperature >110°C
0x8CA0
Warning
Appears/ Disap-
pears
1 bit
Signals, that PROtop temperature
increases a limit of 110°C
Condition:
T > 110°C
PROtop - Switch On
0x8CA5
Information
1 bit
Signals, that the DC output of the
PROtop was switched on.
PROtop - Device Failure
0x8CAB
Error
Appears/ Disap-
pears
Signals a failure in the Self Test of
a PROtop.
Condition: See Self Test Func-
tions
PROtop - Check Output Voltage Failed
0x8CAF
Information
1 bit
Signals an output voltage failure
at the DC output of the PROtop.
Condition:
U
Out
> 102% U for t > 500ms
or
U
Out
< 98% U for t > 500ms
PROtop - Reverse Voltage Output
0x8CB0
Information
1 bit
Signals an output voltage failure
at the DC output of the PROtop.
Condition:
U
Out
> 140% of U
Nom
PROtop - Check Uo > Uo max Failed
0x8CB1
Error
Appears/ Disap-
pears
1 bit
Signals, that Uo_>_Uo_max
voltage check failed
Condition:
Uo >= defined Uo_max value
-> regulator is defect
PROtop - DC not OK
0x8CB2
Warning
1 bit
Signals, that the thresholds de-
fined at “PROtop DC Lower
Threshold” and “PROtop DC
Upper Threshold” are crossed at
the DC output of the PROtop.
Condition:
U
Out
< U * 1 - “PROtop DC Lower
Threshold”
or
U
Out
> U * 1 + “PROtop DC Upper
Threshold”