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Princeton Instruments HRS-300, Руководство по эксплуатации

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Princeton Instruments HRS-300 Скачать руководство пользователя страница 14

14 

 

Monochromator Wavelength  Movement Commands  (continued): 

 

>NM 

Similar to NM except it returns control to user immediately rather than waiting for 

completion of  monochromator wavelength move.  Can be used with ?NM  or 
MONO-?DONE below.  This command must be terminated with MONO-STOP listed 
below.  NOTE:   Use the NM command when communication with the 
monochromator during the scan is not required. 

 

?NM  

Returns present wavelength in nm to 0.01nm resolution with units nm appended. 

E.G. 

?NM 

300.00 nm 

 

 

MONO-?DONE  

Used with >NM command to determine if monochromator has reached the destination. 

Returns 0 if move is not complete, 1 if move is complete. 

 

 

MONO-STOP  

Stops the monochromator wavelength move after use of the >NM command. 

 

NM/MIN  

Returns present scan rate in nm/min to 0.01 nm/min resolution with units nm/min 

appended. 
E.G. 

?NM/MIN 

100.00 nm/min 

 
 

 

Grating  Control  Commands: 

 

GRATING  

Places specified grating in position to the wavelength of the wavelength on the present 
grating.  Up to nine (9) gratings are allowed on three (3) turrets.  This command takes 
a grating number from 1 - 9.  IMPORTANT  NOTE:   This command assumes that the 
correct turret is specified by the TURRET  command.  For example, using grating 
numbers 1, 4 and 7 will place the first grating on the installed turret into that 
position and call up the parameters for the grating number specified. 

 

?GRATING  

Returns the number of gratings presently being used numbered 1 - 9. 

 

?GRATINGS  

Returns the list of installed gratings with position groove density and blaze. 
The present grating is specified with an arrow. 

 

 

TURRET  

Specifies the presently installed turret or the turret to be installed. 

E.G.  If installing the second turret, issue the command 2 TURRET to insure using 

the correct parameters. 

 

?TURRET  

Returns the correctly installed turret numbered 1 - 3. 

 

 

Diverter Mirror Control  Commands: 

 

EXIT-MIRROR  

Designates the exit diverter mirror to receive the diverter control commands.  This 
command is for HRS spectrographs that can accept two diverter mirrors (HRS-500 
and HRS-750). HRS-300 spectrographs will accept this command but it is not 
required. 

Содержание HRS-300

Страница 1: ...1 Princeton Instruments 15 Discovery Way Acton MA 01720 USA Operating Instructions HRS 300 300mm Triple Grating Imaging Spectrograph and Scanning Monochromator HRS 300 MANUAL PRELIMINARY ...

Страница 2: ...follow the manual at least initially to insure proper setup and operation If you have any questions about the information contained in this manual please feel free to contact the PI customer service department The HRS 300 requires a single 9 64th Allen wrench for virtually all access mounting of accessories and adjustments PI provides the 9 64 wrench along with a 3 32nd box wrench for removal of t...

Страница 3: ...l Plane Detectors 9 11 E Slit Width Adjustment for 716 Bilateral Slits 12 IV HRS 300 Operation A Initialization 13 B Operating the HRS 300 Using a Computer 13 17 C Focusing and Aligning CCD Array Detectors 18 V Appendices and Schematic Drawings A Alternate Start Up Parameters 19 B HRS 300 Dimensions and Outline Drawings 20 C Standard Slit Assembly Drawing 21 D Standard Gratings 22 E Accessories 23...

Страница 4: ...aPro HRS imaging spectrographs include the latest optical mechanical and software engineering and are capable of facilitating just about any spectroscopy application imaginable The SpectraPro HRS 300 is a 300mm focal length imaging spectrograph and scanning monochromator featuring the highest precision and performance for demanding light research applications HRS spectrographs feature the AccuDriv...

Страница 5: ...5 HRS 300 Features ...

Страница 6: ...6 ...

Страница 7: ...7 ...

Страница 8: ...d is an optional data acquisition software package that seamlessly integrates spectrometers and array detectors into a powerful data acquisition system LightField automatically detects the presence of the HRS 300 and PI camera when connected using a USB cable and automatically sets up all the operating parameters for the HRS 300 and the array detector For more information on optional LightField so...

Страница 9: ...ndard slit D Mounting Focal Plane Detectors to the HRS 300 Spectrograph The standard mounting flange for CCDs and other array detectors accommodates detectors with a standard PI spec mount As an option PI can provide a C Mount adapter To mount an array detector to the HRS 300 use the following procedure SPEC MOUNT The standard PI Spec Mount includes three hex head bolts for securing the camera to ...

Страница 10: ... the black plastic washers from the three hex head screws and reinsert the screws into the sliding tube adapter 4 Position the array detector mounting flange against the array detector and match the hole patterns The hex head screws should fit through the rounded keyhole slots in the camera flange ...

Страница 11: ...by tightening the three hex head screws Then carefully slide this assembly back into the HRS 300 housing 6 Tighten the split clamp to secure the detector Note the detector is now mounted however it requires focusing and alignment to the spectrograph for optimum performance see Page 18 ...

Страница 12: ...clockwise revolution of the micrometer knob increases the slit width 0 25 millimeters 250µm For maximum reproducibility the slit width should be set in a clockwise direction increasing slit widths each time it is changed Refer to the drawing below The micrometer knob should not be rotated below a reading of 0 00 or above 3 00 A micrometer setting of less than 0 010 millimeters 10µm should not be u...

Страница 13: ... space Parameters if needed precede the command and are separated from the command by at least one space e g 546 7 GOTO For RS232 operation the port set up is 9600 baud 8 data bits 1 stop bit and no parity All commands or strings of commands must be terminated with a carriage return 0D hex The HRS 300 responds to a command when the command has been completed by returning the characters OK followed...

Страница 14: ...gth on the present grating Up to nine 9 gratings are allowed on three 3 turrets This command takes a grating number from 1 9 IMPORTANT NOTE This command assumes that the correct turret is specified by the TURRET command For example using grating numbers 1 4 and 7 will place the first grating on the installed turret into that position and call up the parameters for the grating number specified GRAT...

Страница 15: ...er mirror with the responses 0 for front and 1 for side Slit Width Control Commands motorized slits only FRONT EXIT SLIT Designates front exit slit to receive slit control commands NOTE The designation remains in effect until changed by another slit designator This command does not have to be repeated until the designated slit is changed SIDE EXIT SLIT Designates side exit slit to receive slit con...

Страница 16: ...ing 1 E G 9993 1 INIT GADJUST for setting GADJUST on the second grating of turret 1 NOTE This command is to maintain compatibility with previous SpectraPro applications For new applications use the INIT SP300 GADJUST command below MONO EESTATUS Returns setup and grating calibration parameters for all gratings RESTORE FACTORY SETTINGS Returns all parameters including grating calibration parameters ...

Страница 17: ...0 0 nm on the first grating of the installed turret E G 2 INIT GRATING selects the second grating as the default Accepts values 1 9 INIT WAVELENGTH Sets an initial wavelength for the SpectraPro after initialization E G 435 84 INIT WAVELENGTH INIT SRATE Sets an initial scan rate for the SpectraPro E G 500 0 INIT SRATE ...

Страница 18: ...ty and shape 4 Using a 9 64th Allen wrench loosen the split clamp screw approximately turn and slowly slide the array detector IN or OUT until the sharpest image is achieved or the sharpest line is achieved There is a focus stop thumb wheel screw included at each exit port to assist in fine focus adjustments as well as rotational alignment of the camera to the HRS 300 5 Move the thumb wheel until ...

Страница 19: ...s the default INIT WAVELENGTH Sets an initial wavelength for the HRS 300 after initialization E G 435 84 INIT WAVELENGTH Notice that two digits after the decimal point are required INIT SRATE Sets an initial scan rate for the HRS 300 E G 500 00 INIT SRATE Notice that two digits after the decimal point are required The following command is used to return all grating parameters and start up paramete...

Страница 20: ...20 Appendix 2 HRS Outline Drawing ...

Страница 21: ...21 Appendix 3 Outline Drawing Slit Assembly ...

Страница 22: ...22 Appendix 4 Gratings and Accessories ...

Страница 23: ...23 ...

Страница 24: ...24 ...

Страница 25: ...25 ...

Страница 26: ...defect appears within the warranty period the purchaser shall promptly notify PI No material will be accepted for repair or replacement without prior authorization from PI Upon such authorization and in accordance with instructions of Princeton Instruments parts materials or equipment for which repair or replacement is requested shall be returned to PI for examination with shipping charges prepaid...

Страница 27: ...27 Appendix 6 CE Declaration of Conformity ...

Страница 28: ...e required on all verbal orders Written Orders Telephone 978 263 3584 Submit all written orders to our mailing address Fax Orders Orders may be placed by fax with written confirmation Princeton Instruments Please include complete name and address with these orders P O Box 2215 FAX 978 263 5086 Acton MA 01720 U S A Orders accepted subject to current pricing All orders FOB Acton or shipping charges ...

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