Fluke MET/CAL Procedure ============================================================================= INSTRUMENT: Metrix MX 20: (1 year) CAL VER /5520 DATE: 04-Sep-97 AUTHOR: Fluke Corporation REVISION: $Revision: 1.1 $ ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 25 NUMBER OF LINES: 134 CONFIGURATION: Fluke 5520A ============================================================================= # # Compatibility: # 5500/CAL 5.0 or MET/CAL 5.0 or later. # # Subprocedures: # None # # Required Files: # None # # System Specifications: # TUR calculation is based on specification interval of the accuracy file. # The default 5520A accuracy file contains 90 day specs. # # Fluke makes no warranty, expressed or implied, as to the fitness # or suitability of this procedure in the customer's application. # STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 DISP {Procedure not formally tested with UUT.} 1.001 DISP {See procedure README file.} 1.002 ASK- R P F V 1.003 ASK+ K X 1.004 HEAD PRELIMINARY INSTRUCTIONS 1.005 DISP Warm-up time: 30 min. - REQUIRED 1.005 DISP Temperature: 18 - 28 degC 1.005 DISP Humidity: <75% 1.006 DISP [32] WARNING 1.006 DISP HIGH VOLTAGE is used or exposed during the performance 1.006 DISP of this calibration. DEATH ON CONTACT may result if 1.006 DISP personnel fail to observe safety precautions. 1.007 HEAD {INITIAL SETUP} 1.008 DISP Rotate the Function Switch to V DC. 1.009 OPBR Is battery indicator illuminated? 1.010 JMPF 1.012 1.011 DISP Replace battery before proceeding. 1.012 DISP Connect the 5520A to the UUT as follows: 1.012 DISP [32] 5520A NORMAL HI to UUT V/OHM 1.012 DISP [32] 5520A NORMAL LO to UUT COM 1.013 HEAD {DC VOLTAGE} 1.014 HEAD DC VOLTAGE: {200mV Range} 1.015 5520 200 190.0mV 0.5% 0.4U 2W 2.001 HEAD DC VOLTAGE: {2V Range} 2.002 5520 2 1.900V 0.8% 0.004U 2W 3.001 HEAD DC VOLTAGE: {20V Range} 3.002 5520 20 19.00V 0.8% 0.04U 2W 4.001 HEAD DC VOLTAGE: {200V Range} 4.002 5520 200 190.0V 0.8% 0.4U 2W 5.001 HEAD DC VOLTAGE: {1000V Range} 5.002 5520 1000 1000V 0.8% 4U 2W 6.001 HEAD {AC VOLTAGE} 6.002 DISP Rotate the Function Switch to V AC. 6.003 HEAD AC VOLTAGE: {2V Range} 6.004 5520 2 1.900V 1% 0.008U 60H SI 2W 7.001 HEAD AC VOLTAGE: {20V Range} 7.002 5520 20 19.00V 1% 0.08U 60H SI 2W 8.001 HEAD AC VOLTAGE: {200V Range} 8.002 5520 200 190.0V 1% 0.8U 60H SI 2W 9.001 HEAD AC VOLTAGE: {750V Range} 9.002 5520 750 750V 1% 8U 60H SI 2W 10.001 HEAD {RESISTANCE} 10.002 DISP Rotate the Function Switch to Ohms. 10.003 HEAD RESISTANCE: {20 MOhm Range} 10.004 5520 20 19.00MZ 3% 0.04U 2W 11.001 HEAD RESISTANCE: {2 MOhm Range} 11.002 5520 2 1.900MZ 1% 0.004U 2W 12.001 HEAD RESISTANCE: {200 kOhm Range} 12.002 5520 200 190.0kZ 0.8% 0.4U 2W 13.001 HEAD RESISTANCE: {20 kOhm Range} 13.002 DISP Connect the 5520A to the UUT as follows: 13.002 DISP [32] 5520A AUX HI to UUT V/OHM 13.002 DISP [32] 5520A AUX LO to UUT COM 13.002 DISP [32] 5520A NORMAL HI to UUT V/OHM 13.002 DISP [32] 5520A NORMAL LO to UUT COM 13.002 DISP Connect the SENSE leads DIRECTLY to the UUT. Connect 13.002 DISP the NORMAL leads to the SENSE leads AT the UUT. 13.003 5520 20 19.00kZ 0.8% 0.04U CW 14.001 HEAD RESISTANCE: {2 kOhm Range} 14.002 5520 2 1.900kZ 0.8% 0.004U CW 15.001 HEAD RESISTANCE: {200 Ohm Range} 15.002 5520 200 190.0Z 0.8% 0.4U CW 16.001 HEAD {CONTINUITY TEST} 16.002 DISP Rotate the Function Switch to Continuity. 16.003 RNG 2kZ 16.004 5520 100Z S CW 16.005 EVAL Is the continuity buzzer activated? 17.001 HEAD {DIODE CHECK} 17.002 DISP Rotate the Function Switch to Diode. 17.003 5520 0.500V 0.1U 2W 18.001 HEAD {DC LOW CURRENT} 18.002 DISP Rotate the Function Switch to 20m DC. 18.003 DISP [32] 5520A AUX HI to UUT mA 18.003 DISP [32] 5520A AUX LO to UUT COM 18.004 HEAD {DC LOW CURRENT} 18.005 HEAD DC LOW CURRENT: {20mA Range} 18.006 5520 20 19.00mA 1.2% 0.01U 2W 19.001 HEAD DC LOW CURRENT: {200mA Range} 19.002 DISP Rotate the Function Switch to 200m DC. 19.003 5520 200 190.0mA 1.2% 0.1U 2W 20.001 HEAD {AC LOW CURRENT} 20.002 HEAD AC LOW CURRENT: {20mA Range} 20.003 DISP Rotate the Function Switch to 20m AC. 20.004 5520 20 19.00mA 1.5% 0.08U 60H SI 2W 21.001 HEAD AC LOW CURRENT: {200mA Range} 21.002 DISP Rotate the Function Switch to 200m AC. 21.003 5520 200 190.0mA 1.5% 0.8U 60H SI 2W 22.001 HEAD {AC HIGH CURRENT} 22.002 DISP Rotate the Function Switch to 10A AC. 22.003 DISP Connect the 5520A to the UUT as follows: 22.003 DISP [32] 5520A 20A to UUT 10A 22.003 DISP [32] 5520A AUX LO to UUT COM 22.004 HEAD AC HIGH CURRENT: {10A Range} 22.005 5520 10 10.00A 2% 0.08U 60H SI HC 2W 23.001 HEAD {DC HIGH CURRENT} 23.002 DISP Rotate the Function Switch to 10A DC. 23.003 HEAD DC HIGH CURRENT: {10A Range} 23.004 5520 10 10.00A 1.5% 0.01U HC 2W 24.001 HEAD {MEMORY HOLD TEST} 24.002 5520 3.00A HC S 2W 24.003 MESS Press Data Hold. 24.003 MESS 24.004 EVAL Does the display freeze? 25.001 DISP Release Data Hold. 25.002 END