3JG
1-3-17
Maintenance
Description
item No.
U641 Setting communication time 2
Description
Sets the time-out time for fax transmission.
Purpose
Used mainly to improve transmission performance for international communications.
Start
1. Press the enter key.
2. Select the item to be set using the up/down cursor keys.
Display Description
1:T0 TIME OUT Sets the T0 time-out time.
2:T1 TIME OUT Sets the T1 time-out time.
3:T2 TIME OUT Sets the T2 time-out time.
4:Ta TIME OUT Sets the Ta time-out time.
5:Tb1 TIME OUT Sets the Tb1 time-out time.
6:Tb2 TIME OUT Sets the Tb2 time-out time.
7:Tc TIME OUT Sets the Tc time-out time.
8:Td TIME OUT Sets the Td time-out time.
Setting the T0 time-out time
Sets the time before detecting a CED or DIS signal after a dialing signal is sent. Depending on the quality of the
exchange, or when the auto select function is selected at the destination unit, a line can be disconnected.
Change the setting to prevent this problem.
1. Change the setting using the left/right cursor keys.
Description Setting range
T0 time-out time 30 to 90 s
2. Press the enter key. The value is set.
Setting the T1 time-out time
Sets the time before receiving the correct signal after call reception. No change is necessary for this
maintenance item.
1. Change the setting using the left/right cursor keys.
Description Setting range
T1 time-out time 3 0 to 90 s
2. Press the enter key. The value is set.