Fluke Corporation                                           MET/CAL Procedure
=============================================================================
INSTRUMENT:            Fluke 8026B: CAL ADJ /5100
DATE:                  10-Feb-95
AUTHOR:                Fluke Corporation
REVISION:              $Revision: 2.4 $
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       1
NUMBER OF LINES:       75
CONFIGURATION:         Fluke 5100B
=============================================================================
#
# Source:
#   Fluke 8026B instruction manual (PN 646414 June 1982).
#
# 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                                   W
  1.002  HEAD         EQUIPMENT SETUP
  1.003  DISP         Ambient temperature: 21C - 25C.
  1.003  DISP         Relative humidity: less than 80%.
  1.003  DISP         Allow the UUT 30 min. to stabilize.
  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.
  1.005  DISP         Re-connect the battery and turn the UUT on.
  1.006  HEAD         DC VOLTAGE CALIBRATION ADJUSTMENT
  1.007  DISP         Connect the 5100B and UUT as follows:
  1.007  DISP         [32] 5100B OUTPUT HI to UUT V Ohm S
  1.007  DISP         [32] 5100B OUTPUT LO to UUT COMMON
  1.008  RNG          200mV
  1.009  5100         190mV                                             S  2W
  1.010  DISP         Adjust R5 (DC CAL) for a display of 190.0.
  1.011  5100         *                                                 S
  1.012  HEAD         AC VOLTAGE CALIBRATION ADJUSTMENT
  1.013  RNG          200mV                        AC
  1.014  5100         190mV                        100H                 S  2W
  1.015  DISP         Adjust the AC CAL potentiometer marked "F" (fine
  1.015  DISP         adjustment- R19) so that it is at mid-range.
  1.015  DISP
  1.015  DISP         Adjust the AC CAl potentiometer marked "C"
  1.015  DISP         (coarse-adjust-R17) for a UUT display of
  1.015  DISP         190.0 +/-3 counts
  1.016  DISP         Adjust R19 ("F" fine adjust) for a UUT display of
  1.016  DISP         190.0 or 190.1.
  1.017  5100         *                                                 S
  1.018  RNG          20V                          AC
  1.019  5100         19V                          7kH                  S  2W
  1.020  DISP         Adjust C9 for a display of 19.00V (+/-2 digits).
  1.021  5100         *                                                 S
  1.022  RNG          2V                           AC
  1.023  5100         1.9V                         10kH                 S  2W
  1.024  DISP         Adjust C2 for a display of 1.900V (+/-2 digits).
  1.025  END