Canon JX500 Service Manual page 73

39 Maximum ringing time during manual/automatic switching
40 Maximum number of ring counting during the automatic ringing
*41 Not used.
42 Pre-posing during DT not-detected
43 Pulse dial setup time (pulse dialing)
44 Pulse dial clear time (pulse dialing)
*45 Not used.
*46 Not used.
*47 Not used.
*48 Not used.
49 TEL DTMF transmission level (High)
50 TEL DTMF transmission level (Low)
*: Do not use these parameters.
No.01 Line Monitor Selection
0: DIAL
1: SERVICE
2: OFF
No.02 Modem Transmission Level Range Setting (#1 BIT SWITHC SW09/bit0
of SSSW)
0: 8-15
1: 0-15
No.30 V.34 Primal Channel Symbol Maximum Speed Setting
The value on "4" is not available.
Part 1 - 65
1 to 60
1 to 99
10 to 1000
100 to 500
0 to 9999
0 to 9999
0 to 4
1 to 2400
0 to 10
0 to 10
0 to 9999
0 to 9999