LR-Cal PYROS 140-2L Bedienungsanleitung Seite 53

VARIABILES AVAILABLE IN READING
0 Set point
1 Ramp ON/OFF. 1=On, 0=OFF
2 Set point 2
3 Gradient
5 Prop. Band
6 Integral time
7 Derivative time
10* Units (°C/°F)
13 Access key
14 Baud rate
15 Address
16 Serial number
18 Mx. set point
19 Min. set point
21 Wait ON/OFF
22 Switch on temperature
23 Switch off temperature
24 Firmware Version
27**
Internal sensor type
28 Stability range
29 Stability symbol 0=no, 1=yes
31 Alarm set
33 Offset ambient temperature
* The value of the variable 10 corresponds to the table.
** The value of the variable 27 corresponds to the table.
Each commands string are ASCII character succession.
First is $ character; the next must indicate the instrument address (default 1) and then is the command (4
characters).
Possibility:
RVAR (data reading)
WVAR (data writing)
The ultimate part of string is depending of a type command. The character (cr) concludes the sequence
DATA READING:
Example 1) reading of the Set Point (0 variable):
The command string is: $1RVAR0_<cr>
Each characters means:
$ beginning of message
1 instrument address
RVAR reading command
0 number of the variable to read (see the table of the "VARIABILES" on the previous page)
_ Space
<cr> end of message
The response string is: *1_110,0 (110,0 is only for example)
The character <cr> concludes the message.
The response does not include the measure unity, to read the unity read the variable 10:
The command string is: $1RVAR10_<cr>
The response string is: *1_0 for °C
The response string is: *1_1 for °F
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Tel. +49 (0) 7121-90920-0 • Fax +49 (0) 7121-90920-99 •
PYROS Temperaturkalibratoren
PYROS Dry Block Temperature Calibrators
VARIABILES AVAILABLE IN WRITING
0
1
2
3
4
5
6
7
10*
13
15
16
21
27** Internal sensor type
0
2
10*Units (°C/°F)
0
1
DT -Info@Leitenberger.de •
53
Set point
Ramp ON/OFF
Set point 2
Gradient
Resolution,
Prop. band
Integral time
Derivative time
Units (°C/°F)
Access key
Address
Serial number
Wait ON/OFF
Pt100
Tc K
Correspond to the °C
Correspond to the °F
GERMANY
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MANUAL