LR-Cal PYROS 140-2L Bedienungsanleitung Seite 54

PYROS Temperaturkalibratoren
MANUAL
PYROS Dry Block Temperature Calibrators
DATA WRITING:
FLOAT VARIABLES
For writing, you use the command WVAR.
Examples 1) writing of the Set point to 132,4 °C
If the unity of measure of the temperature is already °C it is enough to write the SET POINT (see the table
of the "VARIABILES" on the previous pages).
the command string is: $1WVAR0_132,4<cr>
Each characters means:
$ beginning of message
1 instrument address
WVAR writing command
0 number of the variable to read (see the table of the "VARIABILES" on the previous pages)
_ Space
132,4 numerical value of a data with the character . to separate the decimal part of the number
<cr> end of message
At reception of the command, the answer of the instrument is:
*1<cr>
This string shows the recognition of the command.
If the unity of measure of the temperature is not °C You should write first the variable 10, UNITS to 0 (see
the table of the "VARIABILES" on the previous pages).
The command string is: $1WVAR10_0<cr>
INTEGER VARIABLES
We have just shown the procedure for the writing of a float data.
The variables 1, 10 have two or more states (for example, the measure unit) and to activate them it is
necessary to assign to the variable number the number corresponding to that one which should be set,
according to the table indicated below:
1 Ramp
10 Units
Example 1: the variable 1 corresponds to the activation of the ramp. If you want to set it to ON in order to
activate the ramp, you should assign the value 0, otherwise the value 1.
The command string is: $1WVAR1_0<cr>
Do likewise for the other variables.
Tel. +49 (0) 7121-90920-0 • Fax +49 (0) 7121-90920-99 •
ON = 1
°C = 0
DRUCK & TEMPERATUR Leitenberger GmbH • Bahnhofstr. 33 • D-72138 Kirchentellinsfurt •
OFF = 0
°F = 1
DT -Info@Leitenberger.de • www.
54
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