Engineering and remote access
7.6 Cyclic and acyclic data
PSU8600power supply systems
Manual, 04.2016, A5E35883207-7-76
193
7.6.1
Input and output data
7.6.1.1
Input data
An overview of the input data, which is sent cyclically from the SITOP PSU8600, the
expansion modules and the buffer modules to the PROFINET IO controller is shown in the
following tables.
Additional information about the individual operating states is provided in the corresponding
subchapters.
Input data SITOP PSU8600
Slot
Subslot Data
Description
Data size
0
2
Fill byte(s)
-
Unsigned16
Device input voltage [10mV]
Input voltage basic device: rms value of
the power supply input voltageSI-
TOP PSU8600.
Unsigned16
Device output current [10mA]
System load current power supply sys-
tem: Sum of the actual load currents at all
outputs of the power supply system.
Unsigned16
Device operating state
Operating state of the overall power sup-
ply system.
Unsigned8
Buffer ready [0/255]
The power supply system is ready for
buffering, and has sufficient buffer readi-
ness (only relevant for systems with
SITOP BUF8600 4 s/10 s).
Unsigned8
Charging state [0-100%]
The system charge state as a percent-
age; i.e. the total charge state of all
SITOP BUF8600 4 s/10 s buffer compo-
nents in the power supply system.
Note: If only the SITOP BUF8600
100 ms/300 ms exists in the system, then
this value is always "0%".
Unsigned8
Buffering disabled [0/255]
All buffer components of the power sup-
ply system are deactivated via control
command or the control contact of a
SITOP BUF8600 4 s/10 s.
Unsigned8
0
3
Channel1 output voltage [10mV]
Actual voltage at output 1 of the power
supply system.
Unsigned16
Channel1 output current[10mA]
Actual load current at output 1 of the
power supply system.
Unsigned16
Channel1 operation state
Operating state at output 1 of the power
supply system.
Unsigned8
0
4
Channel2 output voltage [10mV]
Actual voltage at output 2 of the power
supply system.
Unsigned16
Channel2 output current [10mA]
Actual load current at output 2 of the
power supply system.
Unsigned16
Содержание SITOP BUF8600
Страница 6: ...Overview PSU8600power supply systems 6 Manual 04 2016 A5E35883207 7 76 ...
Страница 12: ...Safety instructions PSU8600power supply systems 12 Manual 04 2016 A5E35883207 7 76 ...
Страница 164: ...Engineering and remote access 7 4 SIMATIC STEP 7 PSU8600power supply systems 164 Manual 04 2016 A5E35883207 7 76 ...
Страница 240: ...Technical data 9 9 Dimension drawings PSU8600power supply systems 240 Manual 04 2016 A5E35883207 7 76 ...
Страница 246: ...Environmental conditions PSU8600power supply systems 246 Manual 04 2016 A5E35883207 7 76 ...
Страница 250: ...Environment PSU8600power supply systems 250 Manual 04 2016 A5E35883207 7 76 ...