User Contributed                                            MET/CAL Procedure   
=============================================================================
INSTRUMENT:            Omega Omni-Amp III:DC Signal Amplifier
DATE:                  02-Sep-97
AUTHOR:                User Contributed                                            
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       20
NUMBER OF LINES:       226
CONFIGURATION:         Fluke 5700A
CONFIGURATION:         HP 34401A
STANDARD:              Thermo Electric MM II (1)
STANDARD:              Thermo Electric MM II (2)
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-   R     N              P             M              F        W
  1.002  ASK+                                          X
  1.003  OPBR         Is the MM II DTB number 25-30?
  1.004  JMPF         1.007
  1.005  STD          Thermo Electric MM II (1)
  1.006  JMP          1.008
  1.007  STD          Thermo Electric MM II (2)
  1.008  HEAD         INITIAL CONDITIONS
  1.009  DISP         Remove cover from UUT.
  1.010  DISP         Set the UUT for a GAIN X1000 setting by putting
  1.010  DISP         the internal jumper on W3. If the jumper is not already
  1.010  DISP         on W3, remove it from the position it is currently on
  1.010  DISP         (W4 or W5) and install it on W3.
  1.011  DISP         Plug UUT power supply transformer into wall outlet.
  1.012  HEAD         CCMR Adjustment
  1.013  DISP         Connect the UUT as follows:
  1.013  DISP         5700A V/ohm/A HI OUTPUT .............. UUT +SIG. IN
  1.013  DISP         5700A V/ohm/A HI OUTPUT .............. UUT -SIG. IN
  1.013  DISP         5700A V/ohm/A LO OUTPUT .............. UUT COMM.
  1.014  DISP         Connect the UUT as follows:
  1.014  DISP         UUT +SIG. OUT ...................... 34401A HI
  1.014  DISP         UUT -SIG. OUT ...................... 34401A LO
  1.015  IEEE         [@34401]*RST
  1.016  IEEE         [@34401]FUNC "VOLT:AC"[GTL]
  1.017  5700         500mV                        60H                  S  2W
  1.018  DISP         Adjust UUT R18 for a minimum reading on the 34401.
  1.019  HEAD         {}
  1.020  HEAD         {* DC Gain Tests *}
  1.021  JMP          2.001
  1.022  EVAL
  2.001  DISP         Connect the UUT as follows:
  2.001  DISP         5700A V/ohm/A HI OUTPUT .............. UUT +SIG. IN
  2.001  DISP         5700A V/ohm/A LO OUTPUT .............. UUT -SIG. IN
  2.001  DISP         5700A GROUND/V-GUARD ................. UUT COMM.
  2.002  DISP         Set the UUT to the GAIN X10 setting by putting
  2.002  DISP         the internal jumper on W5.
  2.003  IEEE         [@34401]FUNC "VOLT:DC"
  2.004  IEEE         [@34401]VOLT:DC:RANG:AUTO ON[GTL]
  2.005  5700         0V                                                S  2W
  2.006  DISP         Adjust R23 ZERO on the UUT for 0mV
  2.006  DISP         reading on the 34401A.
  2.007  5700         0.5000V                                           S  2W
  2.008  ACC          5.000V         0.001%
  2.009  IEEE         [@34401]READ?[I]
  2.010  MEME
  2.011  MEMC         V              5%            x10
#!          Test Tol 0.25, Sys Tol 5e-005, TUR 5000.00 (>= 4.00).
  3.001  IEEE         [@34401]FUNC "VOLT:DC"
  3.002  IEEE         [@34401]VOLT:DC:RANG:AUTO ON[GTL]
  3.003  DISP         Move the UUT jumper to W4 (X100).
  3.004  5700         0V                                                S  2W
  3.005  DISP         Adjust R23 ZERO on the UUT for 0mV
  3.005  DISP         reading on the 34401A.
  3.006  5700         50.00mV                                           S  2W
  3.007  ACC          5.000V         0.001%
  3.008  IEEE         [@34401]READ?[I]
  3.009  MEME
  3.010  MEMC         V              5%            x100
#!          Test Tol 0.25, Sys Tol 5e-005, TUR 5000.00 (>= 4.00).
  4.001  IEEE         [@34401]FUNC "VOLT:DC"
  4.002  IEEE         [@34401]VOLT:DC:RANG:AUTO ON[GTL]
  4.003  DISP         Move the UUT jumper to W3 (X1000).
  4.004  5700         0V                                                S  2W
  4.005  DISP         Adjust R23 ZERO on the UUT for 0mV
  4.005  DISP         reading on the 34401A.
  4.006  5700         5.00mV                                            S  2W
  4.007  ACC          5.000V         0.001%
  4.008  IEEE         [@34401]READ?[I]
  4.009  MEME
  4.010  MEMC         V              5%            x1000
#!          Test Tol 0.25, Sys Tol 5e-005, TUR 5000.00 (>= 4.00).
  5.001  HEAD         {* Frequency Response *}
  5.002  HEAD         {X1000 Referenced to 100 Hertz}
  5.003  HEAD         Frequency Response
  5.004  ASK-                              U
  5.005  JMP          6.001
  5.006  EVAL
  6.001  IEEE         [@34401]FUNC "VOLT:AC"
  6.002  5700         5.000mV                      100H           O     S  2W
  6.003  IEEE         [@34401]READ?[I]
  6.004  MEME                                                     >1
  6.005  IEEE         [@34401]DET:BAND 3
  6.006  5700         5.000mV                      10H            O     S  2W
  6.007  IEEE         [@34401][D3000]READ?[I]
  6.008  MATH         MEM = 20 * LOG (MEM/M[1])
  6.009  MATH         MEM1 = 0
  6.010  MEME
  6.011  MEMC         D              3.00U         10H
#! T.U.R. not calculated because ASK 'U' is not set.
  7.001  IEEE         [@34401]FUNC "VOLT:AC"
  7.002  IEEE         [@34401]DET:BAND 200
  7.003  5700         5.000mV                      400H           O     S  2W
  7.004  IEEE         [@34401]READ?[I]
  7.005  MATH         MEM = 20 * LOG (MEM/M[1])
  7.006  MATH         MEM1 = 0
  7.007  MEME
  7.008  MEMC         D              3.00U         400H
#! T.U.R. not calculated because ASK 'U' is not set.
  8.001  IEEE         [@34401]FUNC "VOLT:AC"
  8.002  5700         5.000mV                      1000H          O     S  2W
  8.003  IEEE         [@34401][D3000]READ?[I]
  8.004  MATH         MEM = 20 * LOG (MEM/M[1])
  8.005  MATH         MEM1 = 0
  8.006  MEME
  8.007  MEMC         D              3.00U         1000H
#! T.U.R. not calculated because ASK 'U' is not set.
  9.001  HEAD         {X100 Referenced to 1000 Hertz}
  9.002  HEAD         Frequency Response
  9.003  JMP          10.001
  9.004  EVAL
 10.001  IEEE         [@34401]FUNC "VOLT:AC"
 10.002  DISP         Move the UUT jumper to W4 (X100).
 10.003  5700         50.00mV                      1kH                  S  2W
 10.004  IEEE         [@34401]READ?[D1000][I]
 10.005  MEME                                                     >1
 10.006  IEEE         [@34401]DET:BAND 3
 10.007  5700         50.00mV                      10H                  S  2W
 10.008  IEEE         [@34401]READ?[I]
 10.009  MATH         MEM = 20 * LOG (MEM/M[1])
 10.010  MATH         MEM1 = 0
 10.011  MEME
 10.012  MEMC         D              3.00U         10H
#! T.U.R. not calculated because ASK 'U' is not set.
 11.001  IEEE         [@34401]FUNC "VOLT:AC"
 11.002  IEEE         [@34401]DET:BAND 200
 11.003  5700         50.00mV                      400H                 S  2W
 11.004  IEEE         [@34401]READ?[I]
 11.005  MATH         MEM = 20 * LOG (MEM/M[1])
 11.006  MATH         MEM1 = 0
 11.007  MEME
 11.008  MEMC         D              3.00U         400H
#! T.U.R. not calculated because ASK 'U' is not set.
 12.001  IEEE         [@34401]FUNC "VOLT:AC"
 12.002  5700         50.00mV                      5000H                S  2W
 12.003  IEEE         [@34401]READ?[I]
 12.004  MATH         MEM = 20 * LOG (MEM/M[1])
 12.005  MATH         MEM1 = 0
 12.006  MEME
 12.007  MEMC         D              3.00U         5kH
#! T.U.R. not calculated because ASK 'U' is not set.
 13.001  IEEE         [@34401]FUNC "VOLT:AC"
 13.002  5700         50.00mV                      10000H               S  2W
 13.003  IEEE         [@34401]READ?[I]
 13.004  MATH         MEM = 20 * LOG (MEM/M[1])
 13.005  MATH         MEM1 = 0
 13.006  MEME
 13.007  MEMC         D              3.00U         10kH
#! T.U.R. not calculated because ASK 'U' is not set.
 14.001  HEAD         {X10 Referenced to 1000 Hertz}
 14.002  HEAD         Frequency Response
 14.003  JMP          15.001
 14.004  EVAL
 15.001  IEEE         [@34401]FUNC "VOLT:AC"
 15.002  DISP         Move the UUT jumper to W5 (X10).
 15.003  5700         500.0mV                      1kH                  S  2W
 15.004  IEEE         [@34401]READ?[I]
 15.005  MEME                                                     >1
 15.006  IEEE         [@34401]DET:BAND 3
 15.007  5700         500.0mV                      10H                  S  2W
 15.008  IEEE         [@34401]READ?[I]
 15.009  MATH         MEM = 20 * LOG (MEM/M[1])
 15.010  MATH         MEM1 = 0
 15.011  MEME
 15.012  MEMC         D              3.00U         10H
#! T.U.R. not calculated because ASK 'U' is not set.
 16.001  IEEE         [@34401]FUNC "VOLT:AC"
 16.002  IEEE         [@34401]DET:BAND 200
 16.003  5700         500.0mV                      400H                 S  2W
 16.004  IEEE         [@34401]READ?[I]
 16.005  MATH         MEM = 20 * LOG (MEM/M[1])
 16.006  MATH         MEM1 = 0
 16.007  MEME
 16.008  MEMC         D              3.00U         400H
#! T.U.R. not calculated because ASK 'U' is not set.
 17.001  IEEE         [@34401]FUNC "VOLT:AC"
 17.002  5700         500.0mV                      5000H                S  2W
 17.003  IEEE         [@34401]READ?[I]
 17.004  MATH         MEM = 20 * LOG (MEM/M[1])
 17.005  MATH         MEM1 = 0
 17.006  MEME
 17.007  MEMC         D              3.00U         5kH
#! T.U.R. not calculated because ASK 'U' is not set.
 18.001  IEEE         [@34401]FUNC "VOLT:AC"
 18.002  5700         500.0mV                      10000H               S  2W
 18.003  IEEE         [@34401]READ?[I]
 18.004  MATH         MEM = 20 * LOG (MEM/M[1])
 18.005  MATH         MEM1 = 0
 18.006  MEME
 18.007  MEMC         D              3.00U         10kH
#! T.U.R. not calculated because ASK 'U' is not set.
 19.001  HEAD         Temperature Transducer Adjustment
 19.002  JMP          20.001
 19.003  EVAL
 20.001  DISP         Without removing the 34401 connect the UUT as follows:
 20.001  DISP         UUT -SIG. OUT ...................... UUT SIG. SEL
 20.002  DISP         Using an unsheathed thermocouple probe, measure the
 20.002  DISP         temperature of the UUT temperature transducer, by taping
 20.002  DISP         the probe tip directly to the body of the transducer.
 20.002  DISP
 20.002  DISP         The temperature transducer is located next
 20.002  DISP         to the +SIG. IN terminal on the UUT.
 20.003  MEMI         Enter the measured temperature (°C) of the transducer.
 20.004  MATH         mem1= (mem+273)*2
 20.005  DISP         Adjust the R24 in the UUT for a reading
 20.005  DISP         of [mem1] millivolts.
 20.006  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):         11
#! T.U.R.s not computable at compile time:  0
#! FOR JUSTIFICATION REFER TO COMMENTS FOLLOWING EACH TEST IN THIS LISTING.