Copystar Ri 2530, Service Manual

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3DB
1-3-17
Maintenance
Description
item No.
Setting the T2 time-out time
The T2 time-out time decides the following.
• From CFR signal output to image data reception
• From image data reception to the next signal reception
• In ECM, from RNR signal detection to the next signal reception
1. Change the setting using the numeric keys.
Description
T2 time-out time
Setting range Initial setting Change in value per step
1 to 255 69 100 ms
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
Setting the Ta time-out time
In the fax/telephone auto select mode, sets the time to continue ringing an operator through the connected
telephone after receiving a call as a fax machine (see figure 1-3-1). A fax signal is received within the Ta set
time, or the fax mode is selected automatically when the time elapses. In fax/telephone auto select mode,
change the setting when fax reception is unsuccessful or a telephone fails to receive a call.
1. Change the setting using the numeric keys.
Description
Ta time-out time
Setting range Initial setting
1 to 255 s 30
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
Ta
Tb2
Tb1
Ring detection Line connection as a fax machine Rings Ring back tone send start
Start of fax reception
Figure 1-3-1 Ta/Tb1/Tb2 time-out time
Setting the Tb1 time-out time
In the fax/telephone auto select mode, sets the time to start sending the ring back tone after receiving a call as
a fax machine (see figure 1-3-1). In fax/telephone auto select mode, change the setting when fax reception is
unsuccessful or a telephone fails to receive a call.
1. Change the setting using the numeric keys.
Description
Tb1 time-out time
Setting range Initial setting Change in value per step
1 to 255 20 100 ms
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
Setting the Tb2 time-out time
In the fax/telephone auto select mode, sets the time to start ringing an operator through the connected
telephone after receiving a call as a fax machine (see figure 1-3-1). In the fax/telephone auto select mode,
change the setting when fax reception is unsuccessful or a telephone fails to receive a call.
1. Change the setting using the numeric keys.
Description
Tb2 time-out time
Setting range Initial setting Change in value per step
1 to 255 80 100 ms
2. Press the start key. The value is set.
3. To return to the screen for selecting an item, press the stop/clear key.
U609
(cont.)