Fluke Corporation                                           MET/CAL Procedure
=============================================================================
INSTRUMENT:            Fluke 8020B: CAL ADJ /5100
DATE:                  10-Feb-95
AUTHOR:                Fluke Corporation
REVISION:              $Revision: 2.4 $
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       1
NUMBER OF LINES:       65
CONFIGURATION:         Fluke 5100B
=============================================================================
#
# Source:
#   Fluke 8020B instruction manual (PN 616029 Rev. 1 7/82)
#
# Compatibility:
#   MET/CAL 3.0 or later
#
# Subprocedures:
#   None
#
# Required Files:
#   None
#
# System Specifications:
#   TUR calculation is based on specification interval of the accuracy file.
#   The default 5100B accuracy file contains 6 month specs.
#
# Fluke makes no warranty, expressed or implied, as to the fitness
# or suitability of this procedure in the customer's application.
#
# The 6 month specifications of the 5100B are used in TUR computations.
#
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-                          J                          F        W
  1.002  HEAD         EQUIPMENT SETUP
  1.003  DISP         Allow the UUT 30 min. to stabilize.
  1.003  DISP         Ambient temperature: 21C - 25C.
  1.003  DISP         Relative humidity: less than 80%.
  1.004  HEAD         CALIBRATION ACCESS PROCEDURE
  1.005  DISP         Disconnect the test leads and the battery eliminator
  1.005  DISP         if attached. Open the battery compartment, and
  1.005  DISP         disconnect the battery. Remove the three phillips-head
  1.005  DISP         screws from the bottom of the case. Turn the instrument
  1.005  DISP         face-up, and grasp the top cover at both sides of the
  1.005  DISP         input connectors. Then, pull the top cover from the UUT.
  1.006  DISP         Reconnect the battery and turn UUT on.
  1.007  HEAD         DC VOLTAGE CALIBRATION ADJUSTMENT
  1.008  DISP         Connect the 5100B and UUT as follows:
  1.008  DISP         [32] 5100B OUTPUT HI to 8020B V Ohm S
  1.008  DISP         [32] 5100B OUTPUT LO to 8020B COMMON
  1.009  RNG          200mV
  1.010  5100         190mV                                             S  2W
  1.011  DISP         Adjust R5 (DC CAL) for a display of 190.0 or 190.1.
  1.012  HEAD         AC VOLTAGE CALIBRATION ADJUSTMENT
  1.013  5100         *                                                 S
  1.014  RNG          200mV                        AC
  1.015  5100         190mV                        100H                 S  2W
  1.016  DISP         Adjust R9 (AC CAL) for a display of 190.0
  1.016  DISP         (an occasional flash of +/-1 digit is acceptable).
  1.017  5100         *                                                 S
  1.018  RNG          2V                           AC
  1.019  5100         1.9V                         5kH                  S  2W
  1.020  DISP         Adjust C1 (HF ADJ) for a display of 1.895 to 1.905.
  1.021  END