Amprobe DM-111S Current-Data-Logger - Manual (Page 10)

DMIIIS
EN - 8
4.3. DISPLAY: DESCRIPTION
The display is a graphic module with a resolution of 128x128 pixels (16384 pixels overall).
Each pixel has a dimension of 0.5mm x 0.5mm, the visible area is a square of 73mm x
73mm.
The first line of the display shows date and time. If not correct, you can set the exact ones
according to the procedure described at paragraph 5.1.2.
On the top right corner of the display you can always see the battery indicator and, if the
external power supply is connected, the corresponding symbol.
27.09.00 17:35:12 27.09.00 17:35:12
VOLT AGE
V1 = 230.2 V
V2 = 230.5 V
V3 = 230.6 V
V12 = 384.2 V
V23 = 385.4 V
V31 = 383.7 V
freq = 60.0 Hz
Phseq = 123
VOLT AGE
V1 = 230.2 V
V2 = 230.5 V
V3 = 230.6 V
V12 = 384.2 V
V23 = 385.4 V
V31 = 383.7 V
freq = 60.0 Hz
Phseq = 123
HARM WAVE HARM WAVE
These symbols will be omitted in the following illustrations.
4.4.
BACKLIGHT FUNCTION
When instrument is turned on, pressing briefly the ON button, the backlight will be
enabled. The light will be automatically turned off after 5 seconds.
If the batteries are too low the instrument will disable automatically the backlight function.