Siemens SIMATIC NET SINAUT ST7 System Manual page 243

Station control system
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Figure 6-11
When the MD2 modem ships, all DIL switches are in the OFF position. This corresponds to
the following basic setting:
● Transmit level –6 dB
● 4-wire mode
● Channel 1 ON (fixed setting for 4-wire mode)
● Baud rate 1200 bps
● Normal operating mode
● Message consists of 11-bit asynchronous characters
● Control output switched with RTS (only relevant for wireless connection)
The following table contains more information on configuring these default settings
individually.
Table 6-14
Setting on
DIL switch
SINAUT ST7 Station control system - System Manual
System Manual, 05/2007, C79000-G8976-C178-06
Possible settings with the DIL switches accessible from above
Settings on the 5-pin DIL switch
Meaning
Transmit level –6 dB / -15 dB
For more detailed information, refer to the description of the 10-
pin DIL switch at switch 10.
Installing and putting a SINAUT modem into operation
6.4 MD2 dedicated line modem
243

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