Minolta Di251f Service Manual page 111

Non DTS
MODE 082
Bit Feature
76
5 Detect busy tone. (PSTN1)
4
3 Detect line disconnection.
(inverted polarity) (PSTN1)
210
MODE 084 Factory setting bit : 0 0 0 1 0 0 0 0 (Hex : 10)
Bit Feature
76
5432 Select PB sending level.
(PSTN1)
10 Select PB detection method.
(PSTN1)
Factory setting bit : 0 0 0 0 1 0 0 0 (Hex : 08)
DTS Factory setting bit : 0 0 1 0 1 1 0 0 (Hex : 2C)
Logic
00
0
1
0
0
1
***
Logic
00
0000

0100

1111
00
01
10
11
S-67
Meaning
Fixed to "00"
No *1 *1: Initial value for non DTS.
Yes *2 *2: Initial value for DTS.
Fixed to "0"
No
Yes
000: Initial value for non DTS.
100: Initial value for DTS.
Meaning
Fixed to "00"
–1 dBm

–5 dBm

–16 dBm
Method 1 Instantaneous monitor
timer = 5 ms/ off monitor
timer = 40 ms
Method 2 Instantaneous monitor
timer = 15 ms/ off monitor
timer = 30 ms
Method 3 Instantaneous monitor
timer = 25 ms/ off monitor
timer = 20 ms
Method 4 Instantaneous monitor
timer = 35 ms/ off monitor
timer = 10 ms
Description
Description