User's Manual

AC-5000 User Guide 37
UNIONCOMMUNITY Co., Ltd. / 3F Hyundai Topics Bldg. 44-3 Bangi-dong
Songpa-gu, Seoul, Korea (138-050)
Tel : [phone] , Fax : [phone], E-Mail :[e-mail]
http://www.unioncomm.co.kr
When the user selects ◆ [ENT~]  [3. Application]  [4. Extended Key] in the initial
screen ◆ , the following screen will appear.
,
▶ Initial setting: Identical with the screen at the left
To use the Extended Key, press [1] key and then
check ‘1. Extended Key. The number of extended
keys can be set within the range of 1~40.
Extended Key is the function that extends the number as required up to 40 when any
additional authentication modes are necessary in addition to the basic function key
([F1]~[F4], [ENT]). In this case, the screen for selecting the extended key as below when
the user presses the F4 key. Select the applicable mode with [0]~[9] keys.
When the number of extended keys exceeds 10, select them by changing the page with
[F1]~[F4] key.
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Ex) In case the number of extended keys is 16, press [F4] key in the initial screen, then
the following screen will appear.

If the user has to select ExtMode 12, move to the next page with [F2] key and then
press [2] key.
Press [ENT] key to exit without selecting the extMode.
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The user can exit to the parent menu using [ENT~] key to apply the changed value after
finishing the setting while using [F4(←)] key to cancel input during setting.
3.5.5. Display
When the user selects ◆ [ENT~]  [3. Application]  [5. Display] in the initial screen ◆ ,
the following screen will appear.