
Engineering and remote access
7.4 SIMATIC STEP 7 in the TIA Portal
Power supply system SITOP PSU8600
Manual, 09.2018, A5E36758446-5-76
185
7.4.5.2
Parameterizing the basic unit
The procedure is the same for all parameters. The individual parameters and their possible
values are described in the following sections.
Preconditions
●
The SITOP PSU8600 has been integrated in the opened project.
Procedure
1. Select the SITOP PSU8600 in the Device view.
2. In the inspector window, select "Properties > General > Device configuration".
Entries for parameterization are provided in the navigation area.
Parameters, general
Parameter
Value range
Default setting
Prioritized buffering of output 1
Yes/no
No
Soft output characteristic
Yes/no
No
System start characteristics
•
No on delay
•
On delay 25 ms
•
On delay 100 ms
•
Load-optimized on delay
•
Variable on delay
No on delay
Threshold for system output current prewarning
0 - 100 %
90 %
Dead time for system output current prewarning
0 - 60 000 ms
5000 ms
General prewarning threshold for individual output
current in MANUAL mode
0 - 100 %
90 %
Dead time for alarm message 'Input voltage outside
permitted range'
0 - 1 000 ms
0 ms