Gtco CR 1212 - Users Guide Manual de usuario descargar pdf (Pagina 10)

CR 1212 10

Chapter 3: Interfacing with the Host

For successful communication between the CR 1212 and its host, they must have the same

hardware interface, baud rate, communications protocol and report format.

Section A: Hardware Interface

The hardware interface for the CR 1212 is an RS-232C with a 25-pin D connector. The pin

assignments are listed below.

RS-232C Interface: 25-Pin D Connector Pin Assignments

The computer must have an RS-232C communications port terminated with a 25-pin male

D connector that is configured as DTE (Data Terminal Equipment).

NOTE: If the computer has a different connector, contact your GTCO CalComp by Turning

Technologies representative for information about adapter cables.

The CR 1212 complies with standard signal levels for data transmission:

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 49 50

Sin comentarios

Gtco CR 1212 - Users Guide Manual de usuario Pagina 10