EPSON WF-C5790/WF-C5790a/WF-C5710/ET-8700/WF-C5210/WF-C5290/WF-C5290a Revision A
Troubleshooting Fax Troubleshooting 199
Confidential
050 TONE DETECT LEVEL 28~43 28 -dBm
Share with dial tone / busy tone.
051 TONE DET FRQ MIN 24~38 30 x10Hz
052 TONE DET FRQ MAX 47~67 50 x10Hz
053 TONE DET FRQ MIN (PBX) 245~350 245 Hz
054 TONE DET FRQ MAX (PBX) 470~670 670 Hz
055 ---
056 ---
057 ---
058 ---
059 AUTO LINE CHECK
On
Off
On
If there is no problem with telephone line or telephone line connection, set to
off when [automatic line check function] false detection [line unconnected] or
'line reverse insertion' error occurs.
060 DIAL TONE DETECT
On
Off
On
061 DT DET TIME 5~25 10 x100ms
In the initial setting, if the dial tone is detected for 1000 ms, it is judged that
there is a dial tone.
*The dial tone detection waiting time is fixed at 10s.
062 DT OFF IGNR TIME 5~28 28 x100ms
The dial tone off time of this set value is regarded as a dial tone continuation.
‘Connection line = PSTN
063 DT OFF IGNR TIME (PBX) 50~280 280 ms
The dial tone off time of this set value is regarded as continuation of dial tone.
‘Connection line = PBX
064 DT OFF PRE-PAUSE TIME 20~2550 30 x100ms
When dial tone detection = OFF, pause of this setting value is entered before
dialing.
065 ---
066 ---
067 ---
068 ---
Table 4-6. FAX Service Parameter Table
No. Parameter Name Setting Range Initial value Unit Remark