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2.2 Display Screen and Operation Keys
2.2.1 Display Screen
The following describes the display screen. Since the channel numbers and data are indicated by a
7-segment LED, alphabets are symbolized to represent them.
For the LED display, see " Symbolized Alphabets for Display" at [Reference] below.
Fig. 2.2 Display
䌛
Reference
䌝㩷
Symbolized Alphabets for Display
Display
Alphabet A
B
C
D
E F G H
㨔
I J K L
㨘
Display
Alphabet
M N O P Q R S T U V W X Y Z
Alarm Type Display
Indicates alarm type in red.
"H" is lit when the alarm is High. And
“L” is illuminated when the alarm is
Low. Neither of them is illuminated
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 Display
The "REC" lamp (orange) is lit when recording.
The "ALM" lamp (red) is illuminated when the alarm
is being activated.
㩷 㩷
denotes that the lamp
㩷
goes out and denotes that it is illuminated.
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