R&S OSP Operating Manual page 63

R&S OSP
3.3.8.1 Setting the Output Pattern
Clicking on one of the channel buttons in the output pattern field, the status of the
output channel can be changed.
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OSP-B103 dialog
When the dialog for operation of the R&S OSP-B103 module is opened, the actual
output pattern setting of this module is read back from the hardware and displayed.
I/O ports
Note that for I/O ports the hardware specification must be observed when connecting
external equipment. See
3.3.8.2 Reading the Input Pattern
The input pattern of the R&S OSP-B103 can be read by one click.
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Operating Manual 1505.3896.12 - 14
An output channel marked in blue color indicates that the output channel is
switched to low level (GND). Switching is performed on an active low signal,
therefore the blue color indicates the active state.
An output channel marked in white color indicates, that the output channel is in
high impedance state. This is also the default after reset.
To take over particular channels of the output port into the path configuration, the
button left to the channels of the output pattern must be selected by clicking on
each button of the required outputs. The selected output channel is displayed in
green color. All output ports with selected (green) buttons are taken over into a
path configuration.
Pressing the Shift key while clicking on a relay button will toggle between
selecting all relays of this module and deselecting all of them.
Pressing this button sets the OPS-B103 outputs to the defined output pattern.
The actual setting of the R&S OSP-B103 outputs now is displayed in the output
pattern field (Ch1 to Ch16).
The hexadecimal representation of the output pattern is displayed in the OSP-
B103 dialog, too. Ch1 corresponds to the lowest bit, having the value 1, whereas
Ch16 is the highest bit, having the value 8000.
chapter 8.4
Pressing this button reads the input pattern of the OPS-B103
The status of each input now is displayed in the input pattern field (Ch1 to Ch16).
The hexadecimal representation of the input pattern is displayed in the OSP-B103
dialog, too. Ch1 corresponds to the lowest bit, having the value 1, whereas Ch16 is
the highest bit, having the value 8000.
An input channel marked in blue color indicates that the input channel reads high level.
An input channel marked in white color indicates that the input channel reads low level.
for further information.
Getting Started
48