Chapter 6
Side Keyboard and Side
Display
In the LC53*, you can operate most of the functions such as displaying
and setting various data and changing the operation mode of the
controller by operating the side keyboard without using the nv
Engineering Tool. This chapter describes how to use the side keyboard
and the display.
To explain key operation in this Chapter, for example, the operation
"Press
key and then press
6.1
6.2
6.3
6.4
" is described as
6.1.1
6.1.2
6.1.3
6.1.4
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6.4.1
System alarm ······················································ 98
6.4.2
Process alarm ······················································ 99
6.4.3
Alarm icon ·························································· 101
6.4.4
.
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91