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2.2 Display and Operation Keys
2.2.1 Display
The following describes the displays and indicators. The channel numbers and data are indicated by a
7-segment LED.
For the characters, see "Characters used in this manual" at [Reference] below.
Fig. 2.2.1 Display
[Reference] Characters used in this manual
Display
Alphabet
A
B
C
D
E
F
G
H
h
I
J
K
L
l
Display
Alphabet
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Alarm Type Indicator
Indicates alarm type in red.
"H" is lit when the alarm is High. And
“L” is lit when the alarm is Low. Neither
of them is lit when there is no alarm.
Channel No. Display
Indicates channel
number in orange.
Data Display
Indicates the process
variable, time, setting
screen, etc. in orange.
Operation Keys
Use these keys for setting and
other operations.
Status Indicator
The "REC" indicator (orange) is lit when recording.
The "ALM" indicator (red) is lit while the alarm is
being activated.
denotes that the indicator is off,
and
denotes that it is lit.
Summary of Contents for HR-700
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