Fluke 189 User Manual
Page 30
Model 187 & 189
Users Manual
2-16
Table 2-3. Display Features (cont.)
Number
Feature
Description
51000
AUTO
MANUAL
Range. Digits display range in use.
f
MS
88:88
Time Display. Used with HOLD, AutoHOLD, MIN MAX, FAST MN MX (SAVE, and
LOGGING Model 189).
Elapsed Time Display (
f
on): shown in minutes:seconds to maximum of 59:59 - used if
time since Min, Max, or Logging started is less than 60 minutes. Always used for Min,
Max, Avg. Displays hours:minutes after 1 hour.
HM
88:88
24-hour Display (
f
off): shown in hours:minutes to maximum of 23:59. For setting the
24-hour clock, refer to Chapter 5.
8.8.8.8
Secondary Display
MEM
q1888
Memory Index Display (Model 189). Also used for dBm reference resistance.
q
appears when you can use
[
and
]
to increment or decrement
settings.