Communications support modules
6-38
Hardware - SIMADYN D
Edition 12.2004
The 26-pin interface connector X5 includes, in addition to the signals of the
configurable interface, also the signals of an RS 232 diagnostics interface
(„hexadecimal monitor“).
The required connecting cable, together with the cable of the configurable
interface must be connected at the interface connector to use this
diagnostics interface:
Pin
Diagnostics interface X5 (RS-232)
1 TxD
9 GND
26 RxD
Fig. 6-15 Pin assignment of the diagnostics interface
SM8
Configured
interface
(DUST/USS)
Connector for PC
(9-, 25 pin)
26-pin high density plug connector
to the SS4 interface module
Fig. 6-16 Connecting the configuring- and diagnostics interface at connector X5.
Diagnostics
interface X5
18
26
13
1
25
14
9
1
10
19
SS4
Hex m
onitor
(V.24
)
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