10
Hardware Configuration
Switch S1
PCB version 036210043.3 and higher
For the serial connection to the drive, see
, you can use different cables
in which the pins 2 and 3 are connected either straight-through (1:1) or crossed. This
makes compatible internal forwarding of the data in the operating terminal necessary.
The internal forwarding must be set by means of the slide switch S1 on the PCB accord-
ing to the used cable:
Cable
S1 switch position
Internal forwarding
cross-over
1
Pin 2 and pin 7
Pin 3 and pin 6
straight-through (1:1)
2
Pin 2 and pin 6
Pin 3 and pin 7
19
Drive System SD2x - Operating Terminal 0362150 and 0362153
Hardware Configuration
