Vision Systems VScom 200E PCIex Manual de usuario descargar pdf (Pagina 18)

3 Hardware Conﬁguration

Operation Mode Control DIP Conﬁguration

RS 232

RS 422

RS 485 4-wire by ART

RS 485 2-wire by ART

RS 485 2-wire with Echo by ART

RS 485 4-wire by RTS

RS 485 2-wire by RTS

RS 485 2-wire with Echo by RTS

Table 12: Modes on 400I UPCI

Also resistors for Termination and BIAS option are built-in, conﬁgured by a block of jumpers J1

to J4 as of table 10 above. A jumper must be closed (both pins connected by a cap) to activate the

mentioned function. These are the same jumpers as on the VScom 200I UPCI card.

Right below the crystal is the compatibility speed header JP1, conﬁgure as of table 11 above. When

the conﬁguration has been changed, the driver for Windows has to learn this. In the Advanced

panel click on the “Check” button (4.2.2).

3.6 VScom 800I UPCI

The connector CN1 harbors all signals of the serial ports, see section 8.3. Besides the other

connector the VScom 800I UPCI card features the same functions as the VScom 400I UPCI, now

for eight ports. So it is conﬁgured in the same way, via the DIP switches S1 to S8 according to

table 12 above.

Also resistors for Termination and BIAS option are built-in, conﬁgured by a block of jumpers J1

to J8 as of table 10 above. A jumper must be closed (both pins connected by a cap) to activate the

mentioned function.

Near the small crystal is the compatibility speed header JP2, conﬁgure as of table 11 above. When

the conﬁguration has been changed, the driver for Windows has to learn this. In the Advanced

panel click on the “Check” button (4.2.2).

July 2011 VScom Industrial Card User Manual 18

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Vision Systems VScom 200E PCIex Manual de usuario Pagina 18