Hanna-instruments HI 110 Manual de usuario descargar pdf (Pagina 25)

Data transmission from the instrument to the PC can be done with the HI

92000 Windows

compatible software (optional). HI 92000 also offers

graphing and on-line help feature.

Data can be exported to the most popular spreadsheet programs for further

analysis.

To connect your instrument to a PC, use the optional Hanna HI 920010 cable

connector. Make sure that your instrument is switched off and plug one

connector to the instrument RS232C socket and the other into the serial port

of your PC.

Note:  Other cables than HI 920010 may use a different configuration.

In this case communication between instrument and PC may not

be possible.

 If you are not using Hanna Instruments HI 92000 software,

please see the following instructions.

SENDING COMMANDS FROM PC

It is also possible to remotely control the instrument with any terminal

program. Use HI 920010 cable to connect the instrument to a PC, start the

terminal program and set the communication options as follows: 8, N, 1, no

flow control.

COMMAND TYPES

To send a command to the instrument the scheme is:

where: <command prefix> is a selectable ASCII character

between 0 and 47.

<command> is the command code (3 characters).

Note: Either small or capital letters can be used.

SIMPLE COMMANDS

PHR Sets the range to pH 0.001 resolution

MVR Sets the range to mV (HI 113 only)

MRS Sets the range to relative mV (HI 113 only)

RNG Is equivalent to pressing RANGE

CAL Is equivalent to pressing CAL

CFM Is equivalent to pressing CFM/GLP

UPC Is equivalent to pressing the UP arrow key

DWC Is equivalent to pressing the DOWN arrow key

MEM Is equivalent to pressing MEM

MRR Is equivalent to pressing MR

SET Is equivalent to pressing SET

PC INTERFACE (HI 112 AND HI 113)

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Hanna-instruments HI 110 Manual de usuario Pagina 25