Parr-instrument 6200 Manual de usuario descargar pdf (Pagina 72)

6200Calorimeter O

eratin

Instruction Manual

Field Length

data 9

CR 1

The data field should consist of 9

numeric characters (0 through 9, +, - and

space) terminated with a carriage return

(CR). Leading zeros may be blanked as

spaces and are counted. Non-numeric

characters are ignored and will reset the

input buffer if the data field has not been

filled. Any characters received after filling

the data field and before the carriage return

are ignored.

Table D-1

6200 Calorimeter Serial Ports Pin-Out

There are three RS-232 serial ports at the rear of the calorimeter. These ports are designated

Terminal, Printer and Balance. The pin-out of these three ports are identical. The pin-out is

illustrated in the following table.

9 pin D Connector Pin # Description Direction (6200 – External

Device)

2 Received Data

3 Transmitted Data

5 Signal Ground

Í Î

7 Ready to Send (RTS)

8 Clear to Send (CTS)

Both the terminal and balance port are female. The printer port uses a male connector.

Note: Printers must be serial.

Generic

Interface

APPENDIX D

D-3

1 2 ... 67 68 69 70 71 72 73 74 75 76 77 ... 93 94

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Parr-instrument 6200 Manual de usuario Pagina 72