User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            HP 34401A:Mulitmeter
DATE:                  04-Aug-97
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       3
NUMBER OF LINES:       83
CONFIGURATION:         Fluke 5700A
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK+                                          X
  1.002  ASK-                        P                            F        W
  1.003  MMFC                                                              C2
  1.004  HEAD         INITIAL CONDITIONS
  1.005  DISP         This procedure follows the Performance verification
  1.005  DISP         tests from the HP 34401A Multimeter Service Guide
  1.005  DISP         (1st edition, November 1991) and uses the 90 day
  1.005  DISP         specifications.
  1.006  DISP         Allow the UUT a 1 hour warm-up.
  1.007  DISP         Connect the IEEE cable from port 1 on the
  1.007  DISP         System to the UUT rear HP-IB connector.
  1.008  DISP         Set the UUT Language to SCPI via pressing the UUT front
  1.008  DISP         panel keys in the following sequence, pausing briefly
  1.008  DISP         in between key strokes for display to settle:
  1.008  DISP
  1.008  DISP         Shift,<,<,<,down arrow,<,down arrow.
  1.008  DISP
  1.008  DISP         Language is now displayed. Change with < or > to SCPI
  1.008  DISP         and Press ENTER (Auto/Man).
  1.009  HEAD         {* SELF-TEST *}
  1.010  IEEE         *RST
  1.011  IEEE         *CLS
  1.012  HEAD         [27][91]5m[27][91]7mSELF-TEST in progress - Please wait.
  1.013  IEEE         *TST?
  1.014  IEEE         [T0][SPL][I]
  1.015  MEME
  1.016  JMPZ         1.020          0.001U
  1.017  HEAD         {}
  1.018  DISP         {Self Test Result =                FAIL}
  1.018  DISP
  1.018  DISP         Unit has failed self test and the procedure will not be
  1.018  DISP         continued.
  1.019  JMP          3.015
  1.020  HEAD         {}
  1.021  RSLT         =Self Test Result =                PASS
  1.022  JMP          2.001
  1.023  EVAL
  2.001  HEAD         {}
  2.002  HEAD         {* ZERO OFFSET TEST *}
  2.003  HEAD         {FRONT INPUT TEST}
  2.004  MEM2         =FRONT
  2.005  DISP         Set the UUT TERMINALS push button to the
  2.005  DISP         FRONT (out) position.
  2.006  CALL         HP 34401A Sub 1
  2.007  JMP          3.001
  2.008  EVAL
  3.001  HEAD         {}
  3.002  HEAD         {REAR INPUT TEST}
  3.003  MEM2         =REAR
  3.004  DISP         Set the UUT TERMINALS push button to the
  3.004  DISP         REAR (in) position.
  3.005  CALL         HP 34401A Sub 1
  3.006  DISP         Connect the 5700A and the UUT as follows:
  3.006  DISP         4-WIRE COMP
  3.006  DISP         5700A          TO             34401A
  3.006  DISP         OUTPUT-HI ------------> FRONT INPUT V ohm-HI
  3.006  DISP         OUTPUT-LO ------------> FRONT INPUT V ohm-LO
  3.006  DISP         SENSE-HI -------------> FRONT ohm 4W SENSE-HI
  3.006  DISP         SENSE-LO -------------> FRONT ohm 4W SENSE-LO
  3.006  DISP         AUX-mA ---------------> FRONT INPUT-I
  3.007  DISP         Set the UUT TERMINALS push button to the
  3.007  DISP         FRONT (out) position.
  3.008  CALL         HP 34401A Sub 2
  3.009  CALL         HP 34401A Sub 3
# 3.013  CALL         HP 34401A Unlock Security Sub Procedure
  3.010  IEEE         CAL:SEC:STAT OFF,HP034401
  3.011  DOS          DATE
  3.012  IEEE         CAL:STR [O<DATE.TMP]
  3.013  IEEE         CAL:SEC:STAT ON
  3.014  HEAD         {}
  3.015  END