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4
.
5
W
h
o
l
e
c
h
4
.
5
W
h
o
l
e
c
h
CH No.
Alarm mark
4.6 Alarm log
The latest 12 alarm messages per channel are saved in alarm log. The messages are included
alarm happening/relieving time, alarm channel number, alarm points and alarm mode as well. Alarm
mark turn to red, it means alarm is happening, green means alarm is relieving.
Number of alarm
Press
to
switch to alarm
channel.
Number of
Alarm mark
Red ：Alarming
Green ：Relieving
4
.
7
B
a
r
g
r
a
p
h
4
.
7
B
a
r
g
r
a
p
h
Bargraph display can be separated into 6 groups and maximum 8 channels per group. As shown in
Figure 4-7A. It can be in both vertical and horizontal display mode. Shows in Figure 4-7B
Group number
Upper range
Scale %
Bar graph
Lower range
Real time data
a
n
n
e
l
s
a
n
n
e
l
s
Figure 4-6
m
o
d
e
m
o
d
e
Figure 4-7-1
Figure 4-5
Unit
Real time data
Alarm happening
time, press to display
alarm relieved time.
Alarm type
H、L、R
r、h、l
Alarm point (1-4)
Display mode
Alarm sign
Alarm symbol
Upper limit alarm
Lower limit alarm
Differential upper limit
Differential lower limit
- 23 -
Unit
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