User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            Empro HA-100-50:100A Shunt
DATE:                  02-May-96
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       3
NUMBER OF LINES:       80
CONFIGURATION:         Fluke 5700A
CONFIGURATION:         Fluke 5725A
CONFIGURATION:         Datron 1281
STANDARD:              Leeds & Northrup 4223-B
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  HEAD         ÍÍ INITIAL CONDITIONS ÍÍ
  1.004  DISP         The following standard test equipment is needed:
  1.004  DISP         Thermo Electric Micromite II
  1.004  DISP         Leeds & Northrup 4223-B
  1.005  STD          Leeds & Northrup 4223-B
  1.006  STD          Leeds & Northrup 4223-B
  1.007  OPBR         Is the MM II's DTB number 25-30?
  1.008  JMPF         1.011
  1.009  STD          Thermo Electric MM II (1)
  1.010  JMP          1.012
  1.011  STD          Thermo Electric MM II (2)
  1.012  HEAD         ÍÍ INITIAL CONDITIONS ÍÍ
  1.013  DISP         Connect the HI CURRENT OUTPUT from the Fluke 5725A
  1.013  DISP         to one of the large current terminals on the .001ê
  1.013  DISP         Leeds & Northrup Standard Resistor
  1.014  DISP         Connect the other current terminal on the standard
  1.014  DISP         resistor to one of the current terminals on the UUT.
  1.015  DISP         Connect the other current terminal on the UUT
  1.015  DISP         to the LO CURRENT OUTPUT on the 5725A.
  1.016  DISP         Connect the potential terminals on the Leeds & Northrup
  1.016  DISP         resistor to the HI and LO front inputs on the 1281 DMM.
  1.017  DISP         Connect the potential terminals on the UUT to the
  1.017  DISP         rear CH B input on the 1281 DMM.
  1.018  DISP         Insert temperature probe into the center well
  1.018  DISP         of the standard resistor.
  1.019  IEEE         [@1281]*RST
  1.020  IEEE         [@1281]DCV AUTO;RESL7
  1.021  5700         3A                                             B1 S  2W
  1.022  DISP         Observe the Datron 1281, until the millivolt
  1.022  DISP         reading stabilizes.
  1.023  CALL         Standard Resistor Correction
  1.024  MEME                                                     >3
  1.025  HEAD         {}
  1.026  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
  1.027  HEAD         {º Shunt Verification º}
  1.028  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
  1.029  HEAD         ÍÍ Shunt Verification ÍÍ
  1.030  JMP          2.001
  1.031  EVAL
  2.001  IEEE         [@1281]*RST
  2.002  IEEE         [@1281]DCV AUTO
  2.003  5700         3A                                             B1 S  2W
  2.004  IEEE         [D3000]
  2.005  IEEE         [@1281]RDG?[I]
  2.006  MEME                                                     >1
  2.007  IEEE         [@1281]INPUT CH_B
  2.008  IEEE         [@1281]RDG?[I]
  2.009  MEME                                                     >2
  2.010  5700         *                                                 S
  2.011  MATH         m[1]=m[1]/m[3]
  2.012  MATH         m[2]=m[2]/m[1]
  2.013  MATH         mem=.5
  2.014  MATH         mem1= m[2]
  2.015  MATH         mem1=mem1*1000
  2.016  MEMC         mZ             0.25000%      ÿ3A
  3.001  IEEE         [@1281]*RST
  3.002  HEAD         {}
  3.003  DISP         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
  3.003  DISP         {º THIS COMPLETES THE VERIFICATION º}
  3.003  DISP         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
  3.004  END