User Documentation

Title: PROtop IO-Link Register Description
2019.11.29, Page 8/17
DocVersion: 1.1
Table 3: Parameters for PROtop IO-LINK
Name
Type
Length
Access
Index
Comment/ Description
PROtop Reverse Voltage Output
Counter
U16
2
bytes
R
289
Number of “PROtop - Reverse Voltage Output”
events since production of the PROtop.
PROtop DCL Select
Bool
1 byte
RW
290
Sets “DCL” functionality
0 = DCL on --> DCL and long term functionality
together
1 = DCL off --> long term functionality only;
Default value = 0
This parameter is only valid, if “PROtop Configu-
ration Select” = 0x01. Otherwise the default
value is used.
The parameter is active after restart.
PROtop DCL Counter
U16
2
bytes
R
291
Number of “PROtop - DCL Active” events since
production of the PROtop.
PROtop Overload 150% Active
Counter
U16
2
bytes
R
292
Number of “PROtop - Overload 150% Active”
events since production of the PROtop.
PROtop Short Circuit Switch Off
Time
Bool
1 byte
RW
293
The time for switch off the DC- Output after
detection of short circuit is variable.
Step Width = 0.5s
Range: 500ms to 10s
It is configured via the following bit patterns:
0000 0000 = 0: -> 0.5ms
0000 0001 = 1: -> 1.0s
0000 0010 = 2: -> 1.5s
0000 0011 = 3: -> 2.0s
0000 0100 = 4: -> 2.5s
................
0001 0011 = 19: -> 10s
0001 0100 = 20: -> 10s
................
1111 1111 = 255: -> 10s
If the value is lower than 20, the following formu-
lar can be used:
T
switch off
[in s] = (value + 1) / 2
Default value = 9 -> 5s
This parameter is only valid, if “PROtop Configu-
ration Select” = 0x01. Otherwise the default
value is used.
The parameter is active after restart.
PROtop Short Circuit Active Counter
U16
2
bytes
R
295
Number of “PROtop - Short Circuit Active”
events since production of the PROtop.