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ISR 12-LO 

 

IGAR 12-LO Operating Manual  Data format UPP (Universal Pyrometer Protocol)  

  36 

Description 

Command 

Parameters 

Clear times of 

maximum value 
storage: 

AAlzX 

X = 0 ... 8 (dec.) 0 = Maximum value storage off 

1 = 0.01 s 

4 = 1.00 s 

7 = external deletion 

2 = 0.05 s 

5 =  5.00 s  

8 = automatically    

                                                          deletion 
3 = 0.25 s 

6 = 25.00 s 

9 = hold 

External deletion: 

AAlx 

Simulation of an external deletion contact 

Operation mode: 

AAkaX 

X = 0  metal mode from channel 1 and 2 
X = 1  mono mode 

X = 2   ratio temperature 

Switch-off limit: 

AAawXX 

XX = 02 ... 50% 

Analog output: 

AAasX 

X = 0 or 1 

0 = 0 to 20 mA 1 = 4 to 20 mA 

Reading basic  
temperature range: 

AAmb 

Output: XXXXYYYY (hex 8-digit, °C or °F) 
 

 XXXX = beginning of temperature range 

 

 YYYY = end of temperature range 

Reading temperature 
sub range: 

AAme 

same as mb 

Setting of 
temperature sub 

range: 

AAm1XXXXYYYY  XXXX (hex. 4-digit) beginning of temp. range  

(°C or °F) 

YYYY (hex. 4-digit) end of temp. range (°C or °F) 

Address: 

AAgaXX 

XX = (00 ... 97) 
00 ... 97 = regular device addresses 

99 = global address with response 
98 = global address without response (only setting 

commands!) 

Baud rate: 

AAbrX 

X = 0...6 or 8 (dec.) 
1 = 2400 baud  4 = 19200 baud   (7 is not allowed) 

2 = 4800 baud  5 = 38400 baud   8 = 115200 baud 
3 = 9600 baud  6 = 57600 baud 

Changing °C / °F: 

AAfhX 

Output: X = 0: display in °C;   X = 1: display in °F 

Reading signal 
strength:  

AAtr 

Output: XXXX,  XXXX = 0000 ... 9999 in ‰ 

Warning level: 

AAdwXX 

XX = 00 ... 99%   (2 digit, hex.) 

Wait time: 

AAtwXX 

XX = 00 ... 99 (decimal) 

Error status: 

AAfs 

Output: XX;   
 

 XX=00 … FF (00 = no error) 

 

(01 … FF: error code for LumaSense service) 

Internal temperature:  AAgt 

Output: XXX (dec. 000 ... 099 °C or 032 ... 210 °F) 

Max. internal  

temperature: 

AAtm 

Output: XXX (dec. 000 ... 099 °C or 032 ... 210 °F) 

Reading interface 
type: 

AAin 

Output: X = 1 or 2;  1 = RS232, 2 = RS485 

Laser targeting light: 

AAlaX 

X = 0 switch off laser targeting light 

X = 1 switch on laser targeting light 
 

 

 

Lock keyboard: 

AAlkX 

X = 0 ... 3 

1 = lock lk1, removal with command lk0 or power 
off-on 

0 = removal of lock lk1 
3 = continuous lock lk3, removal only with command 

lk2 
2 = removal of lock lk3 

Summary of Contents for IGAR 12-LO

Page 1: ...MANUAL Series 12 ISR 12 LO IGAR 12 LO IMPAC Pyrometer...

Page 2: ...spective holders Service Centers LumaSense Technologies Inc North America Sales Service Santa Clara CA USA Ph 1 800 631 0176 Ph 1 408 727 1600 Fax 1 408 727 1677 LumaSense Technologies GmbH Other Than...

Page 3: ...Connections 15 3 1 Electrical Installation 15 3 2 Pin assignment of the male socket on the back of the pyrometer 15 3 2 1 Connector pin J 16 3 3 Connecting the pyrometer to a PC 17 3 3 1 Connecting t...

Page 4: ...27 4 9 Operating mode 28 4 10 Switch off level OFF 28 4 11 Analog Output 29 4 12 Setting of subrange from to 29 4 13 Address 29 4 14 Baud rate kBaud 29 5 Software InfraWin 31 5 1 Connecting the pyrome...

Page 5: ...ings and cautions symbol signifies the potential for bodily harm or damage to equipment MB Shortcut for Temperature range in German Messbereich 1 1 2 Terminology The terminology used in this manual co...

Page 6: ...echnologies is not liable for any damages that arise from the use of any examples or processes mentioned in this manual or in case the content of this document should be incomplete or incorrect LumaSe...

Page 7: ...r the telephone If Technical Support concludes that the instrument must be returned to LumaSense Technologies for repair they will issue a Return Material Authorization RMA number Return the instrumen...

Page 8: ...1 7 Transport packaging storage With faulty shipping the instrument can be damaged or destroyed To transport or store the instrument please use the original box or a box padded with sufficient shock...

Page 9: ...the pyrometer can be switched to 1 color mode and used like a conventional pyrometer The metal mode allows measurements of metals and alloys with unknown K factor emissivity slope The instrument is eq...

Page 10: ...to 20 mA sub range address baud rate C F Readable at the device or via interface Measuring temperature Adjustable only via interface commands Wait time tW keyboard lock Emissivity slope K 1 2 0 8 to 1...

Page 11: ...with VDI VDE directive IEC TS 62942 2 Determination of the technical data for radiation thermometers The calibration adjustment of the instruments was carried out in accordance with VDI VDE directive...

Page 12: ...2 6 Accessories Optional Numerous accessories guarantee easy installation of the pyrometer The following overview shows a selection of suitable accessories You can find the entire accessory program w...

Page 13: ...ure It must be supplied with dry and oil free pressurized air 1 5 m h and generates an air stream shaped like a cone Air purge Displays Additionally to the built in temperature indicator of the pyrome...

Page 14: ...ISR 12 LO IGAR 12 LO Operating Manual Introduction 14 To ensure consistent document formatting this page was intentionally left blank...

Page 15: ...very The main connecting cable has wires for power supply interface analog output external laser switch and external clear of maximum value storage via contact see section 8 Reference numbers and 12 p...

Page 16: ...see section 4 1 3 Hold function When the hold function mode is activated the current temperature reading is frozen as long as J and pin K are connected see 4 8 clear time for the maximum value storage...

Page 17: ...the pyrometer see 3 4 3 Wait time 3 3 1 Connecting to RS232 interface The transmission rate in baud of the serial interface is dependent on the length of the cable Values between 2400 and 115200 Bd ma...

Page 18: ...wn white 230 V 24 V DC C Printer 3 3 4 Wait time tw Using a pyrometer with RS485 it is possible that the connection is not fast enough to receive the pyrometer s answer to an instruction of the master...

Page 19: ...temperatures up to 250 C without cooling on the side of the optical head Serial number fiber replacement The original fiber has a serial number which is also on the pyrometer s housing If required the...

Page 20: ...in the following table 3 5 1 Spot sizes at intermediate distances must be calculated by interpolation Type optical head fixed adjusted The fixed adjusted optical head II has a similar size as the foc...

Page 21: ...he following formula Aperture D M M1 M2 a a2 a1 3 5 D D M a a M 1 1 D D M a a M 2 2 Note The InfraWin program includes a calculator IR calculator that roughly estimates the unknown values Note The pyr...

Page 22: ...cused measuring distance The diameter corresponds to the spot size The laser targeting light can be switched on and off either by pressing the button at the housing see also section 3 6 Key panel oper...

Page 23: ...issivity slope K 1 000 Exposure time t90 0 00 Clear time tClear 0 00 Operating mode 1 2 M 2 Max min maximum value storage preset Analog output 0 4 mA 0 20 mA Sub range from to same as basic temperatur...

Page 24: ...external indicator If both displays show different readings the external indicator has a wrong temperature range or input current This test current can be switched off by pushing the test button agai...

Page 25: ...Switch for selection of RS232 or RS485 4 2 2 Special indications Display Description 7777 Warming up time after switching on 8888 Measurement exceeds the end of sub range 0 999 Intensity relative sig...

Page 26: ...a number of factors that degrade the accuracy of a conventional single color instrument e g measurement independent of emissivity in wide areas unaffected by dust in the field of view unaffected by di...

Page 27: ...e between 0 01 s and 25 s is set the maximum value is estimated and held in double storage mode After the entered time the storage will be deleted Extern The external clearing can be activated and use...

Page 28: ...asures in one wavelength and the ratio mode is off In this case the operating mode is equivalent to a conventional 1 color pyrometer see 4 6 Emissivity The metal mode is a special mode which calculate...

Page 29: ...imultaneously on all pyrometers the global address 98 can be used This allows you to program all pyrometers at the same time regardless of the addresses that have already been assigned If the address...

Page 30: ...ISR 12 LO IGAR 12 LO Operating Manual Settings Parameter Descriptions 30 To ensure consistent document formatting this page was intentionally left blank...

Page 31: ...enseinc com 5 1 Connecting the pyrometer to a PC The program InfraWin can operate up to two devices Two devices using RS485 may be operated simultaneously by the same interface if two different addres...

Page 32: ...ISR 12 LO IGAR 12 LO Operating Manual Software InfraWin 32 To ensure consistent document formatting this page was intentionally left blank...

Page 33: ...service only the lens has to be kept clean The lens can be cleaned with a soft cloth in combination with alcohol do not use acid solutions or dilution In addition standard cloths for cleaning glasses...

Page 34: ...ISR 12 LO IGAR 12 LO Operating Manual Maintenance 34 To ensure consistent document formatting this page was intentionally left blank...

Page 35: ...ry 00em CR The emissivity setting of the device with the address 00 is returned Answer 0970 CR means Emissivity 0 97 or 97 0 Description Command Parameters Reading temperature value AAms Output XXXXX...

Page 36: ...of temp range C or F Address AAgaXX XX 00 97 00 97 regular device addresses 99 global address with response 98 global address without response only setting commands Baud rate AAbrX X 0 6 or 8 dec 1 24...

Page 37: ...ctive or locked Digit 12 15 0800 1200 emissivity slope Autoreset AAre Activating auto reset initializes the pyrometer new and resets the instrument to default settings Reference number AAbn Output XXX...

Page 38: ...ISR 12 LO IGAR 12 LO Operating Manual Data format UPP Universal Pyrometer Protocol 38 To ensure consistent document formatting this page was intentionally left blank...

Page 39: ...onnector 3 820 510 Connection cable length 15 m straight connector 3 820 810 Connection cable length 20 m straight connector 3 820 820 Connection cable length 25 m straight connector 3 820 520 Connect...

Page 40: ...873 460 Measuring distance 600mm 3 873 470 Measuring distance 4500mm Exchangeable optical head type focusable 3 838 210 Measuring distance 88 to 110 mm 3 838 220 Measuring distance 95 to 129 mm 3 838...

Page 41: ...tion too high Emissivity slope set too low Set lower correct emissivity slope corresponding to the material see 4 6 The measurement is influenced by reflections of hot machine parts Use mechanical con...

Page 42: ...ISR 12 LO IGAR 12 LO Operating Manual Troubleshooting 42 To ensure consistent document formatting this page was intentionally left blank...

Page 43: ...iber optic 19 G General 5 I Installation electrical 15 Interface 25 IR calculator 21 L Language 31 Laser targeting light 25 Legend 5 Liability 6 M Maintenance 33 Material 25 Measuring mode 24 Mechanic...

Page 44: ...Operating Manual Index 44 T Technical data 9 Temperature display 24 Temperature display in C or F 25 Test current button 24 Transport packaging storage 8 Trouble shooting 41 U Unpacking 7 UPP data fo...

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