User Contributed MET/CAL Procedure ============================================================================= INSTRUMENT: Ballantine 323:TRMS AC Voltmeter -Limited DATE: 10-Aug-97 AUTHOR: User Contributed REVISION: 0 ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 49 NUMBER OF LINES: 206 CONFIGURATION: Fluke 5700A CONFIGURATION: HP 34401A STANDARD: Fluke 7405A-4207 ============================================================================= STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 ASK- P F 1.002 ASK+ X 1.003 HEAD * INITIAL CONDITIONS * 1.004 DISP This is a "Limited Cal" procedure, in that the UUT will 1.004 DISP be verified to frequencies up to 1MHz only. 1.005 DISP Allow UUT 1 hour warm-up. 1.006 DISP If a shorting link is not in place, install one between 1.006 DISP the Black binding post (signal ground) and the White 1.006 DISP binding post (case ground). 1.006 DISP 1.006 DISP On the UUT, set the MODE switch to METER position and 1.006 DISP the METER TIME CONSTANT switch to >100Hz position. 1.007 HEAD {} 1.008 HEAD {* LOW FREQUENCY ACCURACY AND RANGE TEST *} 1.009 HEAD * LOW FREQUENCY ACCURACY AND RANGE TEST * 1.010 STD Fluke 7405A-4207 1.011 JMP 2.001 1.012 EVAL 2.001 5700 1 1.000mV 1.000% 1kH 2W #! Test Tol 1e-005, Sys Tol 1.8e-006, TUR 5.556 (>= 4.00). 3.001 5700 3 3.000mV 1.000% 1kH 2W #! Test Tol 3e-005, Sys Tol 3.4e-006, TUR 8.824 (>= 4.00). 4.001 5700 10 10.00mV 1.000% 1kH 2W #! Test Tol 0.0001, Sys Tol 9e-006, TUR 11.111 (>= 4.00). 5.001 5700 30 30.00mV 1.000% 1kH 2W #! Test Tol 0.0003, Sys Tol 1.3e-005, TUR 23.077 (>= 4.00). 6.001 5700 100 100.0mV 1.000% 1kH 2W #! Test Tol 0.001, Sys Tol 2e-005, TUR 50.000 (>= 4.00). 7.001 5700 300 300.0mV 1.000% 1kH 2W #! Test Tol 0.003, Sys Tol 2.95e-005, TUR 101.695 (>= 4.00). 8.001 5700 1 1.000V 1.000% 1kH 2W #! Test Tol 0.01, Sys Tol 8.2e-005, TUR 121.951 (>= 4.00). 9.001 5700 3 3.000V 1.000% 1kH 2W #! Test Tol 0.03, Sys Tol 0.000295, TUR 101.695 (>= 4.00). 10.001 5700 10 10.00V 1.000% 1kH 2W #! Test Tol 0.1, Sys Tol 0.00082, TUR 121.951 (>= 4.00). 11.001 5700 30 30.00V 1.000% 1kH 2W #! Test Tol 0.3, Sys Tol 0.0034, TUR 88.235 (>= 4.00). 12.001 5700 100 100.0V 1.000% 1kH 2W #! Test Tol 1, Sys Tol 0.009, TUR 111.111 (>= 4.00). 13.001 5700 300 300.0V 1.000% 1kH 2W #! Test Tol 3, Sys Tol 0.028, TUR 107.143 (>= 4.00). 14.001 ASK- R N 14.002 DISP On UUT, set MODE switch to {METER+10dB position}. 14.003 DISP Set UUT to 1 Volt range. 14.004 JMP 15.001 14.005 EVAL 15.001 MESS Adjust stimulus for a UUT reading of +2.6dB at 1kHz. 15.002 5700 330.40mV 3.00% 1kH 2W #! Test Tol 0.009912, Sys Tol 3.178e-005, TUR 311.894 (>= 4.00). 16.001 MESS 16.002 ASK+ N 16.003 DISP On the UUT, set the MODE switch to METER position. 16.004 HEAD {} 16.005 HEAD {* LINEARITY TEST *} 16.006 HEAD * LINEARITY TEST * 16.007 JMP 17.001 16.008 EVAL 17.001 5700 1 0.300V 2.000% 1kH 2W #! Test Tol 0.006, Sys Tol 2.95e-005, TUR 203.390 (>= 4.00). 18.001 5700 1 0.400V 2.000% 1kH 2W #! Test Tol 0.008, Sys Tol 3.7e-005, TUR 216.216 (>= 4.00). 19.001 5700 1 0.500V 2.000% 1kH 2W #! Test Tol 0.01, Sys Tol 4.45e-005, TUR 224.719 (>= 4.00). 20.001 5700 1 0.600V 2.000% 1kH 2W #! Test Tol 0.012, Sys Tol 5.2e-005, TUR 230.769 (>= 4.00). 21.001 5700 1 0.700V 2.000% 1kH 2W #! Test Tol 0.014, Sys Tol 5.95e-005, TUR 235.294 (>= 4.00). 22.001 5700 1 0.800V 2.000% 1kH 2W #! Test Tol 0.016, Sys Tol 6.7e-005, TUR 238.806 (>= 4.00). 23.001 5700 1 0.900V 2.000% 1kH 2W #! Test Tol 0.018, Sys Tol 7.45e-005, TUR 241.611 (>= 4.00). 24.001 HEAD {} 24.002 HEAD {* DC OUTPUT TEST *} 24.003 HEAD * DC OUTPUT TEST * 24.004 DRAW 5 78 2 78 90 5 50 50 24.005 DISP Connect DC OUTPUT at rear of UUT to 34401A input. 24.005 DISP [DRAW50,50,B] 24.006 ASK- R N P S F W 24.007 HEAD {DC OUTPUT @ 10V/1kHz INPUT} 24.008 DISP On UUT, set RANGE switch to 10V position. 24.009 JMP 25.001 24.010 EVAL 25.001 MESS Slew source for UUT reading of 10 Volts. 25.002 5700 10V 1kH N 2W 25.003 IEEE [@15][REN] 25.004 34401 1.000V 0.010U 2W 26.001 HEAD {} 26.002 HEAD {* FREQUENCY RESPONSE TEST *} 26.003 HEAD * FREQUENCY RESPONSE TEST * 26.004 ASK- R Q N P S F V 26.005 JMP 27.001 26.006 EVAL 27.001 DISP On UUT, set RANGE switch to 1mV position. 27.002 HEAD {} 27.003 5700 0.001V 1kH S 2W 27.004 34401 1.000V N 2W 27.005 RSLT =1mV @ 1kHz Input with [MEM] VDC Output referance. 27.006 HEAD {} 27.007 HEAD {FREQUENCY=20Hz} 27.008 5700 0.001V 20H S 2W 27.009 34401 1.000V 0.06U C 2W 28.001 HEAD {FREQUENCY=50Hz} 28.002 5700 0.001V 50H S 2W 28.003 34401 1.000V 0.02U C 2W 29.001 HEAD {FREQUENCY=50kHz} 29.002 5700 0.001V 50kH S 2W 29.003 34401 1.000V 0.02U C 2W 30.001 DISP On UUT, set RANGE switch to 3mV position. 30.002 HEAD {} 30.003 5700 3.160mV 1kH S 2W 30.004 34401 1.000V N 2W 30.005 RSLT =3.16mV @ 1kHz Input with [MEM] VDC Output reference. 30.006 HEAD {} 30.007 HEAD {FREQUENCY=20Hz} 30.008 5700 3.160mV 20H S 2W 30.009 34401 1.000V 0.06U C 2W 31.001 HEAD {FREQUENCY=50Hz} 31.002 5700 3.160mV 50H S 2W 31.003 34401 1.000V 0.02U C 2W 32.001 HEAD {FREQUENCY=50kHz} 32.002 5700 3.160mV 50kH S 2W 32.003 34401 1.000V 0.02U C 2W 33.001 DISP On UUT, set RANGE switch to 30mV position. 33.002 HEAD {} 33.003 5700 31.160mV 1kH S 2W 33.004 34401 1.000V N 2W 33.005 RSLT =31.16mV @ 1kHz Input with [MEM] VDC Output reference. 33.006 HEAD {} 33.007 HEAD {FREQUENCY=20Hz} 33.008 5700 31.160mV 20H S 2W 33.009 34401 1.000V 0.06U C 2W 34.001 HEAD {FREQUENCY=50Hz} 34.002 5700 31.160mV 50H S 2W 34.003 34401 1.000V 0.02U C 2W 35.001 HEAD {FREQUENCY=50kHz} 35.002 5700 31.160mV 50kH S 2W 35.003 34401 1.000V 0.02U C 2W 36.001 HEAD {FREQUENCY=500kHz} 36.002 5700 31.160mV 500kH S 2W 36.003 34401 1.000V 0.02U C 2W 37.001 HEAD {FREQUENCY=1MHz} 37.002 5700 31.160mV 1MH S 2W 37.003 34401 1.000V 0.02U C 2W 38.001 DISP On UUT, set RANGE switch to 100mV position. 38.002 HEAD {} 38.003 5700 0.100V 1kH S 2W 38.004 34401 1.000V N 2W 38.005 RSLT =100mV @ 1kHz Input with [MEM] VDC Output reference. 38.006 HEAD {} 38.007 HEAD {FREQUENCY=20Hz} 38.008 5700 0.100V 20H S 2W 38.009 34401 1.000V 0.06U C 2W 39.001 HEAD {FREQUENCY=50Hz} 39.002 5700 0.100V 50H S 2W 39.003 34401 1.000V 0.02U C 2W 40.001 HEAD {FREQUENCY=50kHz} 40.002 5700 0.100V 50kH S 2W 40.003 34401 1.000V 0.02U C 2W 41.001 HEAD {FREQUENCY=500kHz} 41.002 5700 0.100V 500kH S 2W 41.003 34401 1.000V 0.02U C 2W 42.001 HEAD {FREQUENCY=1MHz} 42.002 5700 0.100V 1MH S 2W 42.003 34401 1.000V 0.02U C 2W 43.001 DISP Set the UUT MODE switch to METER+10dB and the RANGE 43.001 DISP switch to 3V position. 43.002 HEAD {} 43.003 HEAD {METER+10dB} 43.004 JMP 44.001 43.005 EVAL 44.001 5700 1.000V 1kH S 2W 44.002 34401 1.000V N 2W 44.003 RSLT =1V @ 1kHz Input with [MEM] VDC Output reference. 44.004 HEAD {} 44.005 HEAD {FREQUENCY=10Hz} 44.006 5700 1.000V 10H S 2W 44.007 34401 1.000V 0.10U C 2W 45.001 HEAD {FREQUENCY=20Hz} 45.002 5700 1.000V 20H S 2W 45.003 34401 1.000V 0.06U C 2W 46.001 HEAD {FREQUENCY=50kHz} 46.002 5700 1.000V 50kH S 2W 46.003 34401 1.000V 0.06U C 2W 47.001 HEAD {FREQUENCY=500kHz} 47.002 5700 1.000V 500kH S 2W 47.003 34401 1.000V 0.06U C 2W 48.001 HEAD {FREQUENCY=1MHz} 48.002 5700 1.000V 1MH S 2W 48.003 34401 1.000V 0.06U C 2W 49.001 END