Kyocera FS-1128MFP Service Manual page 91

Maintenance
item No.
Setting the NCU
U660
Description
Makes setting regarding the network control unit (NCU).
Purpose
To be set when installing the facsimile kit.
Start
1. Press the start key.
2. Select the item to be set using the cursor up/down keys.
Display
EXCHANGE
DIAL TONE
BUSY TONE
PBX SETTING
DC LOOP
Setting the connection to PBX/PSTN
Selects if a fax is to be connected to either a PBX or public switched telephone network.
1. Select the setting using the cursor up/down keys.
Display
PSTN
PBX
Initial setting: PSTN
2. Press the start key. The setting is set.
Setting PSTN dial tone detection
Selects if the dial tone is detected to check the telephone is off the hook when a fax is connected to a public
switched telephone network.
1. Select the setting using the cursor up/down keys.
Display
ON
OFF
Initial setting: ON
2. Press the start key. The setting is set.
Setting busy tone detection
When a fax signal is sent, sets whether the line is disconnected immediately after a busy tone is detected, or
the busy tone is not detected and the line remains connected until T0 time-out time.
Fax transmission may fail due to incorrect busy tone detection. When set to 2, this problem may be prevented.
However, the line is not disconnected within the T0 time-out time even if the destination line is busy.
1. Select the setting using the cursor up/down keys.
Display
ON
OFF
Initial setting: ON
2. Press the start key. The setting is set.
Description
Description
Sets the connection to PBX/PSTN.
Sets PSTN dial tone detection.
Sets busy tone detection.
Setting for a PBX.
Sets the loop current detection before dialing.
Description
Connected to the public switched telephone network.
Connected to a PBX.
Description
Detects the dial tone.
Does not detect the dial tone.
Description
Detects busy tone.
Does not detect busy tone.
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