Sharp AL-2020 Service Manual page 166

SW52 No.6, No.7 Inhibited to use
SW52 No.8 V.34 control channel communication speed
Used to set control channel communication speed in V.34 mode.
If the remote machine does not make 2400bps enable, the speed is
always 1200bps.
Default: 0 (1200bps)
SW53 No.1–No.4 Maximum DTMF send level
Used to set the max. send level of DTMF signal.
Setting is made in binary input in the increment of 1.0dBm.
Default: 0dBm
SW53 No.5–No.8 DTMF send level (difference between
high and low level)
Used to set DTMF signal send level in low group by the difference
from that in high group.
Setting is made in binary input in the increment of 0.5dBm.
Default: +2.0dBm
SW54 No.1–No.4 Scan effective image area sub scan
lead edge image loss (RSPF)
Used to set image loss in scan image area.
Image loss on the lead edge in RSPF sub scan direction can be
adjusted. When the set value is increased, image loss on the lead
edge is increased.
Setting is made in binary input in the increment of 16 lines.
Default: 96 lines
SW54 No.5–No.8 Scan effective image area sub scan
rear edge image loss (RSPF)
Used to set image loss in scan image area.
Image loss on the rear edge in RSPF sub scan direction can be
adjusted. When the set value is increased, image loss on the rear
edge is increased.
Setting is made in binary input in the increment of 16 lines.
Default: 144 lines
SW55 No.1–No.7 CI signal OFF detection enable time
Used to set the min. OFF time for judgment of 1 pulse (1 call) of CI
(call-in signal).
If OFF time continues more than the set value, it is judged as 1
pulse.
Setting is made in binary input in the increment of 10ms.
Default: 1200ms
SW55 No.8 Inhibited to use
SW56 No.1–No.3 CI signal ON detection enable time
Used to set the min. ON time for judgment of 1 pulse (1 call) of CI
(call-in signal).
If ON time continues more than the set value, it is judged as 1 pulse.
Setting is made in binary input in the increment of 10ms.
Default: 155ms
SW56 No.4 Inhibited to use
SW56 No.5, No.6 DT/BT detection frequency range
Used to set DT/BT detection frequency range.
Default: 1 1 (245Hz–650Hz)
SW56 No.7, No.8 Inhibited to use
SW57 No.1 Inhibited to use
SW57 No.2 Sharp machine mode
Used to set whether communication is made in Sharp machine
mode or not.
Default: 1 (ON)
SW57 No.3 Inhibited to use
AL-2020/2035/2040/2050/2060 FAX SOFT SWITCH 12 - 28
SW57 No.4–No.8 Reception gain adjustment
Used to set reception gain correction.
Setting is made in binary input in the increment of 0.5dBm.
Default: 0.0dBm
SW58 No.1–No.4 Dual wait inhibit time after CFR send
Used to set dual wait inhibit time after CFR send.
Setting is made in binary input in the increment of 200ms.
Default: 1600ms
SW58 No.5–No.8 FSK signal settlement time in double
wait
Used to set FSK signal settlement time in double (dual) wait.
Setting is made in binary input in the increment of 50ms.
Default: 550ms (7)
SW59 No.1, No.2 Inhibited to use
SW59 No.3, No.4 Reception SED ON level
Used to set reception SED ON level.
Default: 1 1 (–48dB)
SW59 No.5, No.6 Transmission cable amplitude
equalizer
Used to set transmission cable amplitude equalizer.
Default: 0 0 (0dB)
SW59 No.7, No.8 Reception cable amplitude equalizer
Used to set reception cable amplitude equalizer.
Default: 0 0 (0dB)
SW60 No.1–No.4 Scan effective image area sub scan
lead edge image loss (RSPF back surface)
Used to set image loss in scan image area.
Image loss on the lead edge in RSPF bask surface sub scan direc-
tion can be adjusted. When the set value is increased, image loss on
the lead edge is increased.
Setting is made in binary input in the increment of 16 lines.
Default: 96 lines
SW60 No.5–No.8 Scan effective image area sub scan
rear edge image loss (RSPF back surface)
Used to set image loss in scan image area.
Image loss on the rear edge in RSPF bask surface sub scan direc-
tion can be adjusted. When the set value is increased, image loss on
the rear edge is increased.
Setting is made in binary input in the increment of 16 lines.
Default: 144 lines
SW61 No.1–No.8 Inhibited to use
SW62 No.1–No.3 Inhibited to use
SW62 No.4, No.5 V.8 mode ANSam signal send time
Used to set ANSam/CED signal send time.
Default: 0 1 (4sec)
SW62 No.6–No.8 Inhibited to use
SW63 No.1–No.8 Inhibited to use
SW64 No.1–No.8 Inhibited to use
SW65 No.1–No.8 Inhibited to use
SW66 No.1–No.8 Inhibited to use
SW67 No.1–No.4 Make time (10PPS) setup
Used to set make time in dialing in 10PPS.
Setting is made in binary input in the increment of 1ms.
Default: 33ms (U.K., Netherlands, Luxembourg, Belgium, France) /
41ms (Germany, Sweden, Spain, Italy, Switzerland,
Finland, Denmark, Norway)