Fluke 377 - Display Annunciators and Indicators

377/377 FC/378/378 FC
Users Manual
8
Display
Table 5 is a list of the display annunciators.
Table 5. Display
Item Description

Clamp senses a voltage ±30 V or a voltage overload (OL)

L1, L2, L3 mode is active

Clamp requires a ground connection

Jaw measurement

Fluke Connect is on

iFlex measurement

Field Sense measurement

Remaining memory (377 FC/378 FC)

Inrush measurement

Log mode is active (377 FC/378 FC)

Hold mode is active

MinMax mode is active

Battery status

Min, Max, or Avg measurement indication

Continuity indication

Power Health indication

Current measurement

Line calculation

Voltage measurement
1
2
3
4
7
8
9
6
10
14
11
12
13
15
16
17
18
19
5