Fluke 87 V - Manual (Page 17)

Multimeters
The Meter's Features
9
Table 4. Pushbuttons (cont.)
Button
Switch
Positon
Function
D Any switch
position
AutoHOLD (formerly TouchHold) captures the present reading on the display. When a new,
stable reading is detected, the Meter beeps and displays the new reading.
Frequency
counter
Stops and starts recording without erasing recorded values.
MIN MAX
recording
Stops and starts the frequency counter.
Power-up Turns on all LCD segments.
H 
Any switch
position
Turns the backlight on, makes it brighter, and turns it off.
For Model 87, hold
H down for one second to enter the HiRes digit mode. The “HiRes” icon
appears on the display. To return to the 3-1/2 digit mode, hold H down for one second.
HiRes=19,999
E Continuity
ReE Turns the continuity beeper on and off
MIN MAX
recording
Switches between Peak (250 μ s) and Normal (100 ms) response times.
Hz, Duty
Cycle
Toggles the meter to trigger on positive or negative slope.
Power-up Disables the beeper for all functions. The Meter reads “ bEEP” until E is released.