Fluke 744 Fluke 744 Users Manual - Page 88

adjust the limit switch and test it again., Use the softkeys to control the calibrator,

Get Fluke 744 PDF manuals and user guides View all Fluke 744 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 88 highlights

744 Users Manual 16. Set Trip Function to Trip Cont by cycling through the choices with the e key. 17. Press the Done softkey. 18. Press the Manual Test softkey. 19. Close the pressure line vent and slowly bring the pressure up to the trip point. 20. When the switch sets, slowly bring the pressure back down until the switch resets. You can repeat this cycle as many times as you want. 21. Press the Done softkey and view the results. 22. Press the Done softkey and if desired, enter Tag, S/N, and/or ID. 23. Press the Done softkey. 24. Now press the Adjust softkey if you want to adjust the limit switch and test it again. 25. Use the softkeys to control the calibrator, and adjust the limit switch as necessary. 26. Press the Done softkey. 27. Press the As Left softkey to run the test again with the same parameters. Results from the As Found and As Left tests are saved in the calibrator memory for later viewing or uploading. The procedure for limit switches that respond to other parameters work similarly. When you do a 2 Pt. Limit Switch Test, you simply follow the prompts on the display for testing the first switch, changing test leads, and testing the second limit switch. 78

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
744
Users Manual
78
16. Set
Trip Function
to
Trip Cont
by cycling through
the choices with the
e
key.
17. Press the
Done
softkey.
18. Press the
Manual Test
softkey.
19. Close the pressure line vent and slowly bring the
pressure up to the trip point.
20. When the switch sets, slowly bring the pressure
back down until the switch resets. You can
repeat this cycle as many times as you want.
21. Press the
Done
softkey and view the results.
22. Press the
Done
softkey and if desired, enter
Tag,
S/N,
and/or
ID
.
23. Press the
Done
softkey.
24. Now press the
Adjust
softkey if you want to
adjust the limit switch and test it again.
25. Use the softkeys to control the calibrator, and
adjust the limit switch as necessary.
26. Press the
Done
softkey.
27. Press the
As Left
softkey to run the test again
with the same parameters. Results from the As
Found and As Left tests are saved in the
calibrator memory for later viewing or uploading.
The procedure for limit switches that respond to
other parameters work similarly. When you do a 2 Pt.
Limit Switch Test, you simply follow the prompts on
the display for testing the first switch, changing test
leads, and testing the second limit switch.