Instrument Performance Test Log Date: Friday, March 3, 2023 2:44 PM Eastern Standard Time System Details Computer Name LAPTOP-8SF14SKO User logged in to PC as Don User logged into software as Administrator Instrument Details Instrument Serial No. 80178 Instrument Type Spectrum 400 Instrument Part Number Instrument Category Current Instrument Instrument3 Alias Name 80178 Instrument IP Address 167.116.185.71 Firmware version CPU32 Main 00.03.3038 20-December-2007 13:49:20 PowerUp Diagnostics Test [2:44 PM Eastern Standard Time] PowerUp Diagnostics Test: STARTED Status: 0 RAM_Start: 800000 RAM_End: C00000 DRAM: 0 CPU32: 0 PIT: 0 Timer1: 0 Timer2: 0 DMA1: 0 DMA2: 0 SerialA: 0 SerialB: 0 ENet: 0 DSP_Running: 0 DSP_Memory: 0 DSP_Servo: 0 Servo_Level[1]: 0.0423 Servo_Level[2]: 0.0761 Servo_Level[3]: 0.0136 Servo_Level[4]: -0.0475 Servo_Level[5]: 0.0006 Servo_Slope[1]: 0.000206 Servo_Slope[2]: 0.000010 Servo_Slope[3]: -0.000200 Servo_Slope[4]: -0.000009 Servo_Slope[5]: -0.000036 DSP_Solenoids: 0 Solenoid1_Slope: -0.000152 Solenoid2_Slope: -0.000153 USB_Load: 0 USB_RAM: 0 USB_EPROM: 0 [2:44 PM Eastern Standard Time] PowerUp Diagnostics Test: PASSED Laser Amplitude Test [2:44 PM Eastern Standard Time] Laser Amplitude Test: STARTED Laser Amplitude 0.55 V [2:44 PM Eastern Standard Time] Laser Amplitude Test: PASSED Interferogram Amplitude Test NIR [2:44 PM Eastern Standard Time] Interferogram Amplitude Test: STARTED Interferogram scan completed Max. Igram Amplitude 0.67 V [2:44 PM Eastern Standard Time] Interferogram Amplitude Test: PASSED Wavenumber Calibration Test NIR [2:44 PM Eastern Standard Time] Wavenumber Calibration Test: STARTED IR Align STARTED Initial Energy 4085.0 Initial solenoid values 1024 1166 Final solenoid values 1030 1174 Final Energy 4087.7 Improvement 1.0006 IR Align COMPLETED Background Scan Completed Polystyrene Scan Completed Calibration error -1.875 cm-1 Retry 1 Polystyrene Scan Completed Calibration error -0.041 cm-1 [2:45 PM Eastern Standard Time] Wavenumber Calibration Test: PASSED Background Test NIR [2:45 PM Eastern Standard Time] Background Test: STARTED Background Scan completed Max. Energy @ 5878.0 cm-1 52.46 (Raw Backg - 'BackgTst.sp') Energy @ 7400.0 cm-1 87.11 % (Normalized - 'BackgTst_Norm.SP') Energy @ 360.0 cm-1 0.02 % (Normalized - 'BackgTst_Norm.sp') Egy Cutoff (Avg 160-100 cm-1) 0.0041 % (Normalized - 'BackgTst_Norm.sp') [2:46 PM Eastern Standard Time] Background Test: PASSED Signal to Noise Test NIR [2:46 PM Eastern Standard Time] Signal to Noise Test: STARTED Background Scan completed Sample Scans Completed Signal to Noise Ratio: Max SNR:9000:1 Min SNR:6332:1 Average SNR:7877:1 Single Scan Measurements: Pk-Pk Noise:0.0127 Pk-Pk SNR:7877:1 RMS Noise:0.0026 RMS SNR:38391:1 1 Minute Measurements: Pk-Pk Noise:0.0055 Pk-Pk SNR:18266:1 RMS Noise:0.0010 RMS SNR:104498:1 Average SNR Reading 7877 (lower limit 4000) [2:48 PM Eastern Standard Time] Signal to Noise Test: PASSED Polystyrene Test NIR [2:48 PM Eastern Standard Time] Polystyrene Test: STARTED Background Scan Completed Polystyrene Scan Completed Peak 5669.30 @:5669.31 cm-1 [2:48 PM Eastern Standard Time] Polystyrene Test: PASSED Collect ASTM0 Reference Spectra NIR [2:48 PM Eastern Standard Time] Collect ASTM0 Reference Spectra: STARTED Background Scan completed Polystyrene Scan completed ASTM0 Reference Background saved to C:\pel_data\spectra\astm\Energy Reference NIR.sp ASTM0 Polystyrene Spectrum saved to C:\pel_data\spectra\astm\Polystyrene Reference NIR.sp [2:50 PM Eastern Standard Time] Collect ASTM0 Reference Spectra: PASSED Change range [2:50 PM Eastern Standard Time] Change range: STARTED Current Portsite: Internal Sample Area Portsite unchanged Changing Source: MIR Changing Beamsplitter: OptKBr Changing Detector: MIR TGS [2:53 PM Eastern Standard Time] Change range: PASSED Interferogram Amplitude Test MIR [2:53 PM Eastern Standard Time] Interferogram Amplitude Test: STARTED Interferogram scan completed Max. Igram Amplitude 0.68 V [2:53 PM Eastern Standard Time] Interferogram Amplitude Test: PASSED Wavenumber Calibration Test MIR [2:53 PM Eastern Standard Time] Wavenumber Calibration Test: STARTED IR Align STARTED Initial Energy 5986.9 Initial solenoid values 1172 1100 Final solenoid values 1176 1106 Final Energy 5992.1 Improvement 1.0009 IR Align COMPLETED Background Scan Completed Polystyrene Scan Completed Calibration error -0.868 cm-1 Retry 1 Polystyrene Scan Completed Calibration error -0.003 cm-1 [2:54 PM Eastern Standard Time] Wavenumber Calibration Test: PASSED Background Test MIR [2:54 PM Eastern Standard Time] Background Test: STARTED Background Scan completed Max. Energy @ 2684.0 cm-1 104.50 (Raw Backg - 'BackgTst.sp') Energy @ 7400.0 cm-1 8.22 % (Normalized - 'BackgTst_Norm.SP') Energy @ 360.0 cm-1 0.06 % (Normalized - 'BackgTst_Norm.sp') Egy Cutoff (Avg 320-100 cm-1) 0.0070 % (Normalized - 'BackgTst_Norm.sp') [2:55 PM Eastern Standard Time] Background Test: PASSED Signal to Noise Test MIR [2:55 PM Eastern Standard Time] Signal to Noise Test: STARTED Background Scan completed Sample Scans Completed Signal to Noise Ratio: Max SNR:15711:1 Min SNR:8174:1 Average SNR:11172:1 Single Scan Measurements: Pk-Pk Noise:0.0090 Pk-Pk SNR:11172:1 RMS Noise:0.0019 RMS SNR:52786:1 1 Minute Measurements: Pk-Pk Noise:0.0031 Pk-Pk SNR:32565:1 RMS Noise:0.0007 RMS SNR:150183:1 Average SNR Reading 11172 (lower limit 9500) [2:58 PM Eastern Standard Time] Signal to Noise Test: PASSED Polystyrene Test MIR [2:58 PM Eastern Standard Time] Polystyrene Test: STARTED Background Scan Completed Polystyrene Scan Completed Peak 3082.22 @:3082.11 cm-1 Peak 3060.14 @:3060.14 cm-1 Peak 1601.38 @:1601.28 cm-1 Peak 1583.04 @:1583.17 cm-1 Peak 1028.42 @:1028.56 cm-1 [2:58 PM Eastern Standard Time] Polystyrene Test: PASSED Collect ASTM0 Reference Spectra MIR [2:58 PM Eastern Standard Time] Collect ASTM0 Reference Spectra: STARTED Background Scan completed Polystyrene Scan completed ASTM0 Reference Background saved to C:\pel_data\spectra\astm\Energy Reference MIR.sp ASTM0 Polystyrene Spectrum saved to C:\pel_data\spectra\astm\Polystyrene Reference MIR.sp E4000/E2000: 0.7912 E2000/E1000: 2.9274 E150/Emax: 0.000045 [3:00 PM Eastern Standard Time] Collect ASTM0 Reference Spectra: PASSED