User Contributed                                           MET/CAL PROCEDURE
=============================================================================
INSTRUMENT:            Wavetek:Model 75 Sub 1
DATE:                  27-Sep-94
AUTHOR:                User Contributed
REVISION:              0
ADJUSTMENT THRESHOLD:  70%
NUMBER OF TESTS:       21
NUMBER OF LINES:       296
CONFIGURATION:         Datron 1281
=============================================================================
 STEP    FSC    RANGE NOMINAL        TOLERANCE     MOD1        MOD2  3  4 CON
  1.001  ASK-   R     N              P                            F        W
  1.002  ASK+                                          X
  1.003  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
  1.004  HEAD         {º Amplitude Test º}
  1.005  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍͼ}
  1.006  HEAD         {}ÍÍ Amplitude Test ÍÍ
  1.007  JMP          2.001
  1.008  EVAL   Dummy
  2.001  DISP         Set the UUT MENU as follows:
  2.001  DISP         SETUP .................................... press 3 times
  2.001  DISP         F2 ................................ (RSET)  press 1 time
  2.001  DISP         F3 .................................(EXEC)  press 1 time
  2.002  DISP         View the UUT display and verify display reads:
  2.002  DISP         RESET (Ver 2.2S)X
  2.003  DISP         Set the UUT MENU as follows:
  2.003  DISP         EDIT ..................................... press 2 times
  2.003  DISP         F1 ................................ (FUNC)  press 1 time
  2.004  DISP         Rotate the UUT CONTROL KNOB clockwise until display
  2.004  DISP         reads "FUNC SINE".
  2.005  DISP         Set the UUT MENU as follows:
  2.005  DISP         F3 ................................. (EXEC) press 1 time
  2.006  IEEE         [@1281]ACV AUTO,ACCP
  2.007  DISP         ÿ    Connect the UUT and the 1281 as follows:
  2.007  DISP         ÿ   [27][91]1m  MODEL 75        TO        1281
  2.007  DISP         ÿ       NOTE! USE A 50 ê FEEDTHROUGH
  2.007  DISP         ÿ                     ÚÄÄÄÄÄ¿ ÚÄ INPUT HI
  2.007  DISP         ÿ    ARB OUTPUT ÍÍÍÍÍͳ 50ê Æ͵
  2.007  DISP         ÿ                     ÀÄÄÄÄÄÙ ÀÄ INPUT LO
  2.008  IEEE         [@1281]RDG?[I]
  2.009  ACC    20    3.53V          130P% 10P/
  2.010  MATH         MEM=(MEM*2.828)
  2.011  MEMC         10.0V          1U            488.28H
  3.001  IEEE         [@1281]FREQ?[I]
  3.002  ACC    20    488.28H        130P% 5P/
  3.003  MEME
  3.004  MEMC         H              10U           10Vp-p
  4.001  HEAD         Amplitude Test
  4.002  DISP         ÿ    Connect the UUT and the 1281 as follows:
  4.002  DISP         ÿ   [27][91]1m  MODEL 75        TO        1281
  4.002  DISP         ÿ       NOTE! REMOVE 50 ê FEEDTHROUGH
  4.002  DISP         ÿ                             ÚÄ INPUT HI
  4.002  DISP         ÿ    ARB OUTPUT ÍÍÍÍÍÍÍÍÍÍÍÍÍ͵
  4.002  DISP         ÿ                             ÀÄ INPUT LO
  4.003  DISP         Set the UUT MENU as follows:
  4.003  DISP         PARAMATER ................................ press 2 times
  4.003  DISP         F1 ..................................(AMPL) press 1 time
  4.004  DISP         Rotate the UUT CONTROL KNOB CCW until display
  4.004  DISP         reads "AMP 25.00 mVp".
  4.005  DISP         Set the UUT MENU as follows:
  4.005  DISP         EDIT ..................................... press 4 times
  4.005  DISP         F2 ................................. (STOP) press 1 time
  4.005  DISP         Rotate CONTROL KNOB for a SP=0000 display.
  4.006  DISP         Set the UUT MENU as follows:
  4.006  DISP         EDIT ..................................... press 2 times
  4.006  DISP         F2 .............................. (ADJX,Y) press 2 times
  4.007  DISP         Adjust CONTROL KNOB for a UUT display of Y= 2047.
  4.008  IEEE         [@1281] DCV AUTO,FAST_ON
  4.009  IEEE         [@1281] X?[D2000][I]
  4.010  MATH         M[1] = MEM
  4.011  DISP         Adjust CONTROL KNOB for a UUT display of Y=-2047.
  4.012  IEEE         [@1281] DCV AUTO,FAST_ON
  4.013  IEEE         [@1281] X?[I]
  4.014  MATH         M[2] = MEM * -1
  4.015  MATH         MEM = M[2] + M[1]
  4.016  MEM*         1000
  4.017  ACC    200   50.00mV        14P% 0.5P/
  4.018  MEME
  4.019  MEMC         mVp-p          0.95U         25mVP
  5.001  DISP         Set the UUT MENU as follows:
  5.001  DISP         PARAMATER ................................ press 2 times
  5.001  DISP         F1 ..................................(AMPL) press 1 time
  5.002  DISP         Rotate the UUT CONTROL KNOB clockwise until display
  5.002  DISP         reads "AMP 250.0 mVp".
  5.003  DISP         Set the UUT MENU as follows:
  5.003  DISP         EDIT ...................................... press 1 time
  5.003  DISP         F2 .............................. (ADJX,Y) press 2 times
  5.004  DISP         Adjust CONTROL KNOB for a UUT display of Y= 2047.
  5.005  IEEE         [@1281] DCV AUTO,FAST_ON
  5.006  IEEE         [@1281] X?[I]
  5.007  MATH         M[1] = MEM
  5.008  DISP         Adjust CONTROL KNOB for a UUT display of Y=-2047.
  5.009  IEEE         [@1281] DCV AUTO,FAST_ON
  5.010  IEEE         [@1281] X?[I]
  5.011  MATH         MEM = MEM * -1
  5.012  MATH         MEM = MEM + M[1]
  5.013  MEM*         1000
  5.014  ACC    2     500.00mV       12P% 0.2P/
  5.015  MEME
  5.016  MEMC         mVp-p          9.5U          250mVP
  6.001  DISP         Set the UUT MENU as follows:
  6.001  DISP         PARAMATER ................................ press 2 times
  6.001  DISP         F1 ..................................(AMPL) press 1 time
  6.002  DISP         Rotate the UUT CONTROL KNOB clockwise until display
  6.002  DISP         reads "AMP 500.0 mVp".
  6.003  DISP         Set the UUT MENU as follows:
  6.003  DISP         EDIT ...................................... press 1 time
  6.003  DISP         F2 .............................. (ADJX,Y) press 2 times
  6.004  DISP         Adjust CONTROL KNOB for a UUT display of Y= 2047.
  6.005  IEEE         [@1281] DCV AUTO,FAST_ON
  6.006  IEEE         [@1281] X?[I]
  6.007  MATH         M[1] = MEM
  6.008  DISP         Adjust CONTROL KNOB for a UUT display of Y=-2047.
  6.009  IEEE         [@1281] DCV AUTO,FAST_ON
  6.010  IEEE         [@1281] X?[I]
  6.011  MATH         MEM = MEM * -1
  6.012  MATH         MEM = MEM + M[1]
  6.013  MEM*         1000
  6.014  ACC    2     1000.00mV      12P% 0.2P/
  6.015  MEME
  6.016  MEMC         mVp-p          23U           500mVP
  7.001  DISP         Set the UUT MENU as follows:
  7.001  DISP         PARAMATER ................................ press 2 times
  7.001  DISP         F1 ..................................(AMPL) press 1 time
  7.002  DISP         Rotate the UUT CONTROL KNOB clockwise until display
  7.002  DISP         reads "AMP 2.500 Vp".
  7.003  DISP         Set the UUT MENU as follows:
  7.003  DISP         EDIT ...................................... press 1 time
  7.003  DISP         F2 .............................. (ADJX,Y) press 2 times
  7.004  DISP         Adjust CONTROL KNOB for a UUT display of Y= 2047.
  7.005  IEEE         [@1281] DCV AUTO,FAST_ON
  7.006  IEEE         [@1281] X?[I]
  7.007  MATH         M[1] = MEM
  7.008  DISP         Adjust CONTROL KNOB for a UUT display of Y=-2047.
  7.009  IEEE         [@1281] DCV AUTO,FAST_ON
  7.010  IEEE         [@1281] X?[I]
  7.011  MATH         MEM = MEM * -1
  7.012  MATH         MEM = MEM + M[1]
  7.013  ACC    20    5.000V         12P% 0.1P/
  7.014  MEME
  7.015  MEMC         mVp-p          0.095U        2.5VP
  8.001  DISP         Set the UUT MENU as follows:
  8.001  DISP         PARAMATER ................................ press 2 times
  8.001  DISP         F1 ..................................(AMPL) press 1 time
  8.002  DISP         Rotate the UUT CONTROL KNOB clockwise until display
  8.002  DISP         reads "AMP 5.000 Vp".
  8.003  DISP         Set the UUT MENU as follows:
  8.003  DISP         EDIT ...................................... press 1 time
  8.003  DISP         F2 .............................. (ADJX,Y) press 2 times
  8.004  DISP         Adjust CONTROL KNOB for a UUT display of Y= 2047.
  8.005  IEEE         [@1281] DCV AUTO,FAST_ON
  8.006  IEEE         [@1281] X?[I]
  8.007  MATH         M[1] = MEM
  8.008  DISP         Adjust CONTROL KNOB for a UUT display of Y=-2047.
  8.009  IEEE         [@1281] DCV AUTO,FAST_ON
  8.010  IEEE         [@1281] X?[I]
  8.011  MATH         MEM = MEM * -1
  8.012  MATH         MEM = MEM + M[1]
  8.013  ACC    20    10.000V        12P% 0.1P/
  8.014  MEME
  8.015  MEMC         mVp-p          0.185U        5VP
  9.001  HEAD         {ÉÍÍÍÍÍÍÍÍÍÍÍÍÍ»}
  9.002  HEAD         {º Offset Test º}
  9.003  HEAD         {ÈÍÍÍÍÍÍÍÍÍÍÍÍͼ}
  9.004  HEAD         {}Offset Test
  9.005  JMP          10.001
  9.006  EVAL   Dummy
 10.001  DISP         Set the UUT MENU as follows:
 10.001  DISP         SETUP .................................... press 3 times
 10.001  DISP         F2 ................................. (RSET) press 1 time
 10.001  DISP         F3 ................................. (EXEC) press 1 time
 10.002  DISP         View the UUT display and verify display reads:
 10.002  DISP         RESET (Ver 2.2S)X
 10.003  DISP         Set the UUT MENU as follows:
 10.003  DISP         EDIT ..................................... press 2 times
 10.003  DISP         F2 ................................ (ERASE) press 1 time
 10.003  DISP         F3 ................................. (EXEC) press 1 time
 10.004  IEEE         [@1281] DCV AUTO,FAST_ON
 10.005  IEEE         [@1281] X?[I]
 10.006  ACC    1     0.000V         6P% 0.2P/
 10.007  MEME
 10.008  MEMC         V              0.005U        Erace
 11.001  DISP         Set the UUT MENU as follows:
 11.001  DISP         PARAMATER ................................ press 2 times
 11.001  DISP         F1 ................................. (AMPL) press 1 time
 11.001  DISP         Rotate the UUT CONTROL KNOB clockwise until display
 11.001  DISP         reads "AMP 10.00 mVp".
 11.002  DISP         Press the UUT keys as follows:
 11.002  DISP
 11.002  DISP         1- OFFSET(F2), Adjust CONTROL KNOB for display of 5.00V.
 11.003  IEEE         [@1281] DCV AUTO,FAST_ON
 11.004  IEEE         [@1281] X?[I]
 11.005  ACC    20    5.000V         6P% 0.1P/
 11.006  MEME
 11.007  MEMC         V              0.115U
 12.001  DISP         Adjust CONTROL KNOB for a display of 500 mV.
 12.002  IEEE         [@1281] DCV AUTO,FAST_ON
 12.003  IEEE         [@1281] X?[I]
 12.004  ACC    2     500mV          6P% 0.2P/
 12.005  MEM*         1000
 12.006  MEME
 12.007  MEMC         V              25U
 13.001  DISP         Adjust CONTROL KNOB for a display of 495 mV.
 13.002  IEEE         [@1281] DCV AUTO,FAST_ON
 13.003  IEEE         [@1281] X?[I]
 13.004  ACC    200   495.0mV        7P% 0.5P/
 13.005  MEM*         1000
 13.006  MEME
 13.007  MEMC         mV             24.9U
 14.001  DISP         Adjust CONTROL KNOB for a display of 45.0 mV.
 14.002  IEEE         [@1281] DCV AUTO,FAST_ON
 14.003  IEEE         [@1281] X?[I]
 14.004  ACC    200   45.0mV         7P% 0.5P/
 14.005  MEM*         1000
 14.006  MEME
 14.007  MEMC         mV             2.4U
 15.001  DISP         Adjust CONTROL KNOB for a display of 44.9 mV.
 15.002  IEEE         [@1281] DCV AUTO,FAST_ON
 15.003  IEEE         [@1281] X?[I]
 15.004  ACC    200   44.90mV        7P% 0.5P/
 15.005  MEM*         1000
 15.006  MEME
 15.007  MEMC         mV             1.05U
 16.001  DISP         Adjust CONTROL KNOB for a display of -44.9 mV
 16.002  IEEE         [@1281] DCV AUTO,FAST_ON
 16.003  IEEE         [@1281] X?[I]
 16.004  ACC    200   -44.90mV       7P% 0.5P/
 16.005  MEM*         1000
 16.006  MEME
 16.007  MEMC         mV             1.05U
 17.001  DISP         Adjust CONTROL KNOB for a display of -45.0 mV.
 17.002  IEEE         [@1281] DCV AUTO,FAST_ON
 17.003  IEEE         [@1281] X?[I]
 17.004  ACC    200   -45.0mV        7P% 0.5P/
 17.005  MEM*         1000
 17.006  MEME
 17.007  MEMC         mV             2.4U
 18.001  DISP         Adjust CONTROL KNOB for a display of -495 mV.
 18.002  IEEE         [@1281] DCV AUTO,FAST_ON
 18.003  IEEE         [@1281] X?[I]
 18.004  ACC    200   -495.0mV       7P% 0.5P/
 18.005  MEM*         1000
 18.006  MEME
 18.007  MEMC         mV             24.9U
 19.001  DISP         Adjust CONTROL KNOB for a display of -500 mV.
 19.002  IEEE         [@1281] DCV AUTO,FAST_ON
 19.003  IEEE         [@1281] X?[I]
 19.004  ACC    2     -500mV         6P% 0.2P/
 19.005  MEM*         1000
 19.006  MEME
 19.007  MEMC         V              25U
 20.001  DISP         Adjust CONTROL KNOB for a display of -5.00 V.
 20.002  IEEE         [@1281] DCV AUTO,FAST_ON
 20.003  IEEE         [@1281] X?[I]
 20.004  ACC    20    -5.000V        6P% 0.1P/
 20.005  MEME
 20.006  MEMC         V              0.115U
#22.002  DISP         Connect the UUT ARB Out (50ê) to the Tektronix 2430A
#22.002  DISP         Oscilloscope CH1 input connector.
#22.003  IEEE         [@2430] [TERM LF]
#22.003  IEEE         [@2430] INIT PANEL; INIT GPIB
#22.003  IEEE         [@2430] PATH OFF
#22.003  IEEE         [@2430] CH1 VOLTS: 2, FIFTY:ON
#22.003  IEEE         [@2430] HOR ASEC: 500E-6
#22.003  IEEE         [@2430] ATRIG MODE:AUTO
#22.004  DISP         During the next sequence the UUT will decrement from
#22.004  DISP         5V down to 0V. Watch the Tektronix 2430A
#22.004  DISP         Oscilloscope display to verify proper UUT operation.
#22.004  DISP
#22.004  DISP         Press ADV when ready.
#22.005  MATH         MEM = 5
#22.006  IEEE         D[MEM]I
#22.007  MATH         MEM = MEM - 0.05
#22.008  MEME
#22.009  JMPZ         22.012         0.01U
#22.010  MEME
#22.011  JMP          22.006
#22.012  EVAL   {Did the UUT decrement from 5V down to 0V smoothly?}
#23.001  DISP         During the next sequence the UUT will increment from
#23.001  DISP         -5V up to 0V. Watch the Tektronix 2430A
#23.001  DISP         Oscilloscope display to verify proper UUT operation.
#23.001  DISP
#23.001  DISP         Press ADV when ready.
#23.002  MATH         MEM = -5
#23.003  IEEE         D[MEM]I
#23.004  MATH         MEM = MEM + 0.05
#23.005  MEME
#23.006  JMPZ         23.009         0.01U
#23.007  MEME
#23.008  JMP          23.003
#23.009  EVAL   {Did the UUT increment from -5V up to 0V smoothly?}
#24.001  MESS
#24.002  HEAD
 21.001  DISP         [27][91]1mDisconnect the test set-up.
 21.002  END