Omega Engineering 20 用户手册
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The Down arrow key
The “Down arrow” key is used for scrolling
down through the lines on the screen. It is
also used to decrease certain fields when
editing.
The Decimal Point and Insert key
The “Decimal Point” key is used when
editing numeric fields. It is also used as an
Insert key during program editing to insert
additional steps and other field sets.
The Delete key
The “Delete” key is used during program
editing to delete steps and stages.
The Pause key
The “Pause” key is used during program
editing to insert a pause after a stage or to
insert increment and decrement times and
temperatures. It is also used to pause a
program when it is running.
The Enter or Accept key
The “Enter” key is used to enter an
operation or the edit mode. It is also used to
‘Accept’ a field or program change.
The Alpha/Numeric keys
The “Alpha/Numeric” keys are used to enter
numbers and letters during programming. If
it is a numeric field then numbers will be
inserted; if it is an alpha field then letters
will be inserted. Each key will cycle through
the letters shown on the key (0 will insert a
space). To insert a number, press and hold
the appropriate key.
6. Programming the CYCLER
The table below illustrates the symbols which appear on the LCD display and the relevant keypad
button to which they refer.