Engineering and remote access
7.6 Cyclic and acyclic data
Power supply system SITOP PSU8600
258
Manual, 09.2018, A5E36758446-5-76
Data
Description
Data type
4 = Running
The expansion module is
operating in the normal
mode.
5 = Buffering
Primary supply voltage
has failed. The expansion
module is operating in the
buffer mode.
Fill byte(s)
-
Unsigned8
Output1 Utarget
[10mV]
Currently set setpoint of the output voltage for output 1.
Unsigned16
Output1 Ilimit [10mA]
Response threshold of the output current for output 1. When this is exceeded,
the output current is interpreted as having an overload condition and is shut
down with a time delay - or limited.
Unsigned16
Output1 Ithreshold (0-
100%)
Prewarning threshold of the configured response threshold for the output cur-
rent in %. An alarm is initiated when the actual output current exceeds this
value. Operation is continued without any restrictions. Prewarning is deactivat-
ed by entering "0 %".
Unsigned8
Fill byte(s)
-
Unsigned8
Output1 output
voltage [10mV]
Output voltage at output 1
Unsigned16
Output1 output
current [10mA]
Current at output 1
Unsigned16
Output1 max output
current [10mA]
Maximum output current at output 1
Unsigned16
Output1 Operation
mode
Operating mode output 1:
If the actual load current
of an output exceeds the
specified response
threshold value of the
output current, then the
output can be switched off
according to a current-
time characteristic
(ELECTRONIC
SHUTDOWN), or the load
current can be limited to
the response threshold
(CONSTANT CURRENT).
0 = ModeSelect
Electronic shutdown: The
output is switched off
when the response
threshold value is ex-
ceeded.
Unsigned8
1 = ModeModular
Constant current: When
the response threshold
value is exceeded, the
load current is limited to
the response threshold
until this is fallen below
again.
Output1 operation
state
Operating state output 1
0 = ManualOff
Output switched off man-
ually (button):
Unsigned8
1 = RemoteOff
Output switched off
(PROFINET/IE):
2 = BufferOff
Output switched off
3 = OverLoadOff
Output switched off (over-
load):
4 = ReadyForRestart
Output ready for reset:
5 = ErrorOff
Output switched off (error)
6 = Boot
Output switched off
(startup)