Dialog Serial Interface Dsi Test - B. Braun Dialog+ Service Manual

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Dialog
SW 9.xx
4.8.1.12

Dialog Serial Interface DSI Test

Pin Assignment RS 232 Test Plug
(Soldering Side)
BA-TE-DE08C M.KAY
Dialog+ SW9xx_SM_Chapter 4-2-1_1_2010.doc/pdf <110301> yymmdd
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If the Crit-Line option (HCT) was selected in the
menu Production Report and a DSI was detected
at a USB port of the motherboard, the Dialog
Serial Interface DSI Test button is displayed.
The DSI interface (RS 232) can be tested (Sent
Data and Received Data) in the DSI Test menu. A
test plug A (art. no. 7703473) is required to
perform the DSI test.
Note
The DSI test can be performed correctly only if
a test plug is connected to the DSI interface
(RS 232).
1. Connect test plug A to the RS 232 socket of
the DSI.
2. Switch on machine.
3. Activate the DSI Test menu with the Dialog
Serial Interface DSI key in the TL Manual Test
and Calibration menu. The following menu is
displayed.
Note: The DSI test can be repeated by
Test Transmission (TXD-RXD Test)
(Transmit eXchange Data–Received eXchange Data)
The TXD-RXD test can be performed with the OK
key. The sent data and the received data must
match.
4. Press the
If the Sent Data and Received Data are identical,
the test was successful.
RTS-CTS Test
(Request to Send - Clear to Send)
The RTS-CTS test can be performed with the OK
key. The sent data and the received data must
match.
A
5. Press the
If the Sent Data and Received Data are identical,
the test was successful.
6. Switch off machine after successful test.
7. Remove the test plug from the DSI interface.
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pressing the key. If the DBI test
is repeated the sent data pattern is
different (≠ 1234567890).
key to start TXD-RXD Test.
key to start RTS-CTS Test.
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