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4.2 System Programming
Flash Time
418
System Programming 4-75
Description Assigns the length of the flash time. If the system is installed
behind a host PBX, External Feature Access (EFA) is necessary to
obtain its services. To enable this feature, select the required
hooking signal sending time for an outside (CO) line.
Selection • Outside (CO) line number: 1 – 6, ( = all outside (CO) lines)
• Time (milliseconds): 80 ms / 100 ms / 160 ms / 300 ms / 600 ms /
900 ms / 1200 ms
Default All outside (CO) lines – 600 ms
Programming 1. Enter 418.
Display: Flash Time Set
2. Press NEXT.
Display: CO NO? →
3. Enter an outside (CO) line number.
Pressing NEXT also can enter outside (CO) line number 1.
Display example: CO 1: 600ms
4. Keep pressing SELECT until the desired time is displayed.
5. Press STORE.
6. To program another outside (CO) line, press NEXT or
PREV, or SELECT and enter the desired outside (CO) line
number.
7. Repeat steps 4 through 6.
8. Press END.
Conditions • The required flash time is determined by the central office or host PBX
lines.
• To assign all outside (CO) lines to the same selection, press the key
in step 3. In this case, the display will show: CO :Mixed.
Feature References Section 3, Features
External Feature Access
Flash