Rotary Switch Modes; Voltage And Current - AEMC 8220 User Manual

4.6 Rotary Switch Modes

For all rotary positions that have two functions, the following applies:
To access the second function of a rotary position, turn the switch to the desired
position then press the Yellow button.
To return to the first function in that rotary position, press the White button.
4.6.1

Voltage and Current

NOTE: The following illustrations are generic examples. Screen values and
appearances will vary.
First Function: VOLTAGE MODE
There are 4 pages (screen displays) in this mode. Use the ◄► buttons to move
through them.
ITEM 1st Page
1.
Root mean square
value (Vrms)
2.
Root mean square
value (Arms)
3.
Network frequency
(Hz)
4.
* The effective maximum and minimum half-cycle values may be reinitialized by pressing the Delete button.
Power Quality Analyzer Model 8220
Figure 4-10
2nd Page
Root mean square
value (Vrms)
Continuous voltage
value (VDC)
Voltage crest factor
(VCF)
# of page displayed / total # of pages
3rd Page
Effective maximum
voltage half-cycle
value (Vrms 1/2 max)*
Root mean square
value (Vrms)
Effective minimum
voltage half-cycle
value (Vrms 1/2 max)*
1
2
3
4
4th Page
Maximum voltage
crest value (VPEAK+)
Minimum voltage
crest value (VPEAK-)
–
35