Amprobe AM-270 Industrial-Multimeter - Manual (Page 16)

10
PC-COMM Computer Interface Capabilities
The instrument equips with an optical isolated interface port at the meter
back for data communication. Optional purchase PC interface kit USB-KIT3
is required to connect the meter to the PC computer. The USB-KIT3 Data
Recording System software equips with a digital meter, an analog meter,
a comparator meter, and a Data Graphical recorder display. Refer to the
README file in the interface kit for further details.
50ms MAX/MIN at Fast 20/s Measurement Mode
Press MAX/MIN button momentarily to activate MAX/MIN recording mode.
The LCD annunciators “MAX MIN” turn on, and the reading update rate will
be increased to 20/second. The meter beeps when new maximum or minimum
reading is updated. Press the button momentarily to read throughout the
Maximum (MAX), Minimum (MIN), and Maximum minus Minimum (MAX-MIN)
readings. Press the button for 1 second or more to exit MAX/MIN mode. Auto
Power Off feature will be disabled automatically in this mode.
0.8ms CREST Capture Mode
Press CREST button momentarily to activate CREST (Instantaneous Peak-Hold)
mode to capture voltage or current signal duration as short as 0.8ms. This
mode is available in DCV, ACV, DCA, & ACA functions. The LCD annunciators
“C” & “MAX” turn on. The meter beeps when new maximum or minimum
reading is updated. Press the button momentarily to read throughout the
Maximum (MAX), Minimum (MIN), and Maximum minus Minimum (MAX-MIN)
readings. Press the button for 1 second or more to exit CREST capture mode.
Auto Power Off feature will be disabled automatically in this mode.