User Contributed MET/CAL PROCEDURE ============================================================================= INSTRUMENT: Keithley 179:TRMS Multimeter DATE: 14-Dec-97 AUTHOR: User Contributed REVISION: 0 ADJUSTMENT THRESHOLD: 70% NUMBER OF TESTS: 29 NUMBER OF LINES: 99 CONFIGURATION: Fluke 5700A ============================================================================= STEP FSC RANGE NOMINAL TOLERANCE MOD1 MOD2 3 4 CON 1.001 ASK- F W 1.002 ASK+ K X 1.003 HEAD * INITIAL CONDITIONS * 1.004 DISP Allow the UUT a 10 minute warm-up. 1.005 DISP [32] Connect the 5700A and the UUT as follows: 1.005 DISP [32] 2-WIRE COMP 1.005 DISP [32] 5700A TO 179 1.005 DISP [32] OUTPUT-HI ------------> INPUT-HI 1.005 DISP [32] OUTPUT-LO ------------> INPUT-LO 1.005 DISP [32] SENSE-HI ------------> INPUT-HI 1.005 DISP [32] SENSE-LO ------------> INPUT-LO 1.006 HEAD {* DC VOLTS TEST *} 1.007 5700 200 100.00mV 0.07U 2W #! Test Tol 7e-005, Sys Tol 1.45e-006, TUR 48.276 (>= 4.00). 2.001 5700 200 -100.00mV 0.07U 2W #! Test Tol 7e-005, Sys Tol 1.45e-006, TUR 48.276 (>= 4.00). 3.001 5700 2 1.0000V 0.0005U 2W #! Test Tol 0.0005, Sys Tol 7.2e-006, TUR 69.444 (>= 4.00). 4.001 5700 2 -1.0000V 0.0005U 2W #! Test Tol 0.0005, Sys Tol 7.2e-006, TUR 69.444 (>= 4.00). 5.001 5700 20 10.000V 0.005U 2W #! Test Tol 0.005, Sys Tol 5.4e-005, TUR 92.593 (>= 4.00). 6.001 5700 20 -10.000V 0.005U 2W #! Test Tol 0.005, Sys Tol 5.4e-005, TUR 92.593 (>= 4.00). 7.001 5700 200 100.00V 0.05U 2W #! Test Tol 0.05, Sys Tol 0.0007, TUR 71.429 (>= 4.00). 8.001 5700 200 -100.00V 0.05U 2W #! Test Tol 0.05, Sys Tol 0.0007, TUR 71.429 (>= 4.00). 9.001 5700 1000 1000.0V 0.5U 2W #! Test Tol 0.5, Sys Tol 0.0086, TUR 58.140 (>= 4.00). 10.001 5700 1000 -1000.0V 0.5U 2W #! Test Tol 0.5, Sys Tol 0.0086, TUR 58.140 (>= 4.00). 11.001 HEAD {* AC VOLTS TEST *} 11.002 5700 200 100.00mV 0.85U 1kH 2W #! Test Tol 0.00085, Sys Tol 2e-005, TUR 42.500 (>= 4.00). 12.001 5700 2 1.0000V 0.0075U 1kH 2W #! Test Tol 0.0075, Sys Tol 8.2e-005, TUR 91.463 (>= 4.00). 13.001 5700 20 10.000V 0.065U 1kH 2W #! Test Tol 0.065, Sys Tol 0.00082, TUR 79.268 (>= 4.00). 14.001 5700 200 100.00V 0.65U 1kH 2W #! Test Tol 0.65, Sys Tol 0.009, TUR 72.222 (>= 4.00). 15.001 5700 1000 1000.0V 6.5U 1kH 2W #! Test Tol 6.5, Sys Tol 0.084, TUR 77.381 (>= 4.00). 16.001 HEAD {* DC CURRENT TEST *} 16.002 5700 200 100.00uA 0.22U 2W #! Test Tol 2.2e-007, Sys Tol 1.5e-008, TUR 14.667 (>= 4.00). 17.001 5700 2 1.0000mA 0.0022U 2W #! Test Tol 2.2e-006, Sys Tol 6e-008, TUR 36.667 (>= 4.00). 18.001 5700 20 10.000mA 0.022U 2W #! Test Tol 2.2e-005, Sys Tol 6e-007, TUR 36.667 (>= 4.00). 19.001 5700 200 100.00mA 0.22U 2W #! Test Tol 0.00022, Sys Tol 7e-006, TUR 31.429 (>= 4.00). 20.001 5700 2000 1000.0mA 2.2U 2W #! Test Tol 0.0022, Sys Tol 0.00011, TUR 20.000 (>= 4.00). 21.001 HEAD {* RESISTANCE TEST *} 21.002 ASK- R 21.003 DISP Set the UUT to the Ohms function, 2k range and set the 21.003 DISP HI/LO pushbutton to the LO position. 21.004 DRAW 8 78 2 78 100 0 66 70 21.005 5700 0Z S CW 21.006 DISP Adjust UUT front panel ZERO control for a reading 21.006 DISP of .0000 Ohms. 21.006 DISP [draw0,95,f] 21.007 5700 2 1.9000kZ 0.0043U CW #! Test Tol 4.3, Sys Tol 0.0328, TUR 131.098 (>= 4.00). 22.001 ASK+ R 22.002 5700 20 19.000kZ 0.043U CW #! Test Tol 43, Sys Tol 0.309, TUR 139.159 (>= 4.00). 23.001 5700 200 190.00kZ 0.43U 2W #! Test Tol 430, Sys Tol 2.47, TUR 174.089 (>= 4.00). 24.001 5700 2000 1900.0kZ 4.3U 2W #! Test Tol 43000, Sys Tol 36.1, TUR 1191.136 (>= 4.00). 25.001 DISP Set the UUT HI/LO pushbutton to the HI position. 25.002 5700 20 19.000kZ 0.010U CW #! Test Tol 10, Sys Tol 0.309, TUR 32.362 (>= 4.00). 26.001 5700 200 190.00kZ 0.10U 2W #! Test Tol 100, Sys Tol 2.47, TUR 40.486 (>= 4.00). 27.001 5700 2000 1900.0kZ 1.0U 2W #! Test Tol 10000, Sys Tol 36.1, TUR 277.008 (>= 4.00). 28.001 5700 20 19.000MZ 0.020U 2W #! Test Tol 20000, Sys Tol 893, TUR 22.396 (>= 4.00). 29.001 END #! T.U.R.s less than 4.00: 0 #! T.U.R.s estimated using RANGE value: 0 #! T.U.R.s not calculated (ASK- U): 0 #! T.U.R.s not computable at compile time: 0 #! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.