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73VR2102 / 73VR2104 / 73VR2106 / 73VR2108 / 73VR2110 / 73VR2112 USERS MANUAL EM-7395-B Rev.24
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TIPS FOR KEY OPERATIONS
Alphanumeric Keypads
When you need to enter alphabets and numbers during a setting process, the alphanumeric keypads consisting three
pages are used: Small letters, Capital letters and Numbers as shown below.
Figure: Small letters.
Figure: Capital letters.
Back space
Clear
Backward
Forward
OK
Cancel
Switching keypads
Figure: Numbers.
For example, the key showing ‘abc’ is used to enter characters ‘a,’ ‘b,’ or ‘c.’ ‘a’ is entered by touching the key once, ‘b’
for twice, and ‘c’ for three times. Other letters can be selected in the same manner. When you need to enter the same
character or another character on the same key in series, move the cursor before choosing the second character.
OK and Cancel Keys
When you are satisfied with changes you applied, touch OK to confirm the setting and move to the next window. If
you do not want to apply the changes, touch Cancel key.
Page, Next and Previous Keys
When more than one page exist for one menu item, use Page key to switch from one page to another.
Next and Previous keys are used to move between different channels for the same setting item.
Record Key
Important !
In order to apply new setting, touch Record key to save and return to one of the Display views (Trend, Overview or
Bargraph).