LumaSense technologies IMPAC IN 5 plus, Manual

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IN 5/9 plus Manual Data format UPP
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9 Data Format UPP (Universal Pyrometer
Protocols)
Via interface and a suitable communication software or via “Test” function of the InfraWin
software commands can be exchanged directly with the pyrometer.
Note: The ONL/OFFL switch must be in the ONL position before adjusting the
following parameters via the software (see 4.2 ).
The data exchange occurs in ASCII format with the following transmission parameters:
The data format is: 8 data bits, 1 stop bit, even parity (8,1,e)
The device responds to the entry of a command with: output (e.g. the measuring value) + CR
(Carriage Return, ASCII 13), to pure entry commands with “ok” + CR.
Every command starts with the 2-digit device address AA (e.g. “00”).
This is followed by 2 small
command letters (e.g. “em” for level of emissivity
ε
), finished with CR
This is followed, if necessary for that command, by the ASCII parameter “X”. If this parameter
“X” is omitted, then the device resets with the current parameter.
A „?“ after the small command letters answers with the respective settings (only at setting
commands, not at enquiry commands).
Example:
Entry: “00em“+
<
CR
>
The emissivity setting (
ε
) of the device with the address 00 is returned
Answer: “0970“+
<
CR
>
means Emissivity = 0.97 or 97.0%
Description Command Parameters
Reading measuring
value:
AAms Output: YYYYY
5-digit decimal, in 1/10°C or. °F
88880 = temp. overflow
02563 = 256.3 °C or °F
-0170 = -17.0 °C or °F
Repeatedly reading
measuring values:
AAmsXXX XXX = 000 to 999
XXX = No. of measuring values
Emissivity: AAemXX
AAemXXXX XX = 20 to 99%, 00 = 120% (decimal)
XXXX = 0200 to 1200 in ‰
Exposure time t
90
: AAezX X = 0 ... 6 (decimal) 0 = intrinsic time constant of the device
1 = 0.5 s 3 = 2 s 5 = 10 s
2 = 1 s 4 = 5 s 6 = 30 s
Analog output
1)
: AAasX X = 0;1 0 = 0 - 20 mA 1 = 4 - 20 mA
Changing °C / °F
1) : AAfhX X = 0;1 (decimal)
0 = Output Celsius 1 = Output Fahrenheit
Clear time of
maximum / minimum
value storage:
AAlzX X = 0 ... 8 (dec.) 0 = Maximum value storage off
1 = 0.10 s 4 = 1.00 s 7 = externally deleted
2 = 0.25 s 5 = 5.00 s 8 = automatically cleared
3 = 0.55 s 6 = 25.00 s
External clearing: AAlx Simulation of an external deletion contact
Reading basic
temperature range: AAmb Output: YYYYZZZZ (hex 8-digit, °C or °F)
YYYY = beginning of temperature range
ZZZZ = end of temperature range