Panasonic KX-TG2521RUT / KX-TGA251RUT Service Manual ▷ View online
16
KX-TG2521RUT/KX-TGA251RUT
8 Service Mode
8.1.
Engineering Mode
8.1.1.
Base Unit
17
KX-TG2521RUT/KX-TGA251RUT
Frequently Used Items (Base Unit)
ex.)
Note:
(*1) Refer to Registering a Handset to a Base Unit in the Operating Instructions.
(*2) When you enter the address or New Data, please refer to the table below.
(*2) When you enter the address or New Data, please refer to the table below.
(*3)
Items
Address
Default Data
New Data
Remarks
C-ID (FSK) sensitivity
04 8B
00
01 (6 dB up)
02 (12 dB up) When hex changes from “00” to “01” or “02”,
gain increases by 6 dB or 12 dB.
Frequency
00 08/00 07
02/70
-
-
Use these items in a READ-ONLY mode to
confirm the contents. Careless rewriting may
cause serious damage to the computer system.
confirm the contents. Careless rewriting may
cause serious damage to the computer system.
ID
00 02~00 06
Given value
-
-
Bell length
02 18
32 (5sec) (*3)
1E (3 sec)
14 (2 sec)
This is time until bell stops ringing.
(Unit: 100 ms)
(Unit: 100 ms)
PULSE Dial speed
(10PPS -> 20PPS)
(10PPS -> 20PPS)
01 F8
25 (33msec)
(*3)
18 (20msec)
-
This is pulse make time. (Unit:1 ms)
01 F9
3F (67msec)
(*3)
1A (30msec)
-
This is pulse break time. (Unit:1 ms)
02 07
57 (870msec)
(*3)
2C (440msec)
-
This is inter-digit time in pulse mode.
(Unit:10 ms)
(Unit:10 ms)
Desired Number (hex)
Input Keys
Desired Number (hex)
Input Keys
0
0
A
[R] + 0
1
1
B
[R] + 1
.
.
C
[R] + 2
.
.
D
[R] + 3
.
.
E
[R] + 4
9
9
F
[R] + 5
Bell length
32(hex) = 50(dec)
→ 50 × 100 msec = 5000 msec (5 sec)
PULSE Dial speed
(10PPS -> 20PPS)
(10PPS -> 20PPS)
25(hex) = 37(dec)
→ (37-4) × 1msec = 33msec
3F(hex) = 63(dec)
→ (63+4) × 1msec = 67msec
57(hex) = 87(dec)
→ 87 × 10msec = 870msec
18
KX-TG2521RUT/KX-TGA251RUT
8.1.2.
Handset
19
KX-TG2521RUT/KX-TGA251RUT
Frequently Used Items (Handset)
ex.)
Note:
(*1) When you enter the address or New Data, please refer to the table below.
(*2) When adding “01” (hex) to default value, sending level increases by 0.25 dB.
ex.)
ex.)
(*3) When reducing “01” (hex) from default value, receiving level increases by 0.25 dB.
ex.)
ex.)
(*4) Use these items in a READ-ONLY mode to confirm the contents. Careless rewriting may cause serious damage to the
handset.
handset.
Items
Address
Default Data
New Data
Possible Adjusted
Value MAX (hex)
Possible Adjusted
Value MIN (hex)
Remarks
Sending level
03 17
Adjusted value
Given value
F3
F3
(*2)
Receiving level
03 18
Adjusted value
Given value
DB
DB
(*3)
Battery Low
00 04
70
-
-
-
(*4)
Frequency
00 02/00 01
02/70
-
-
-
ID
00 10~00 14
Given value
-
-
-
Desired Number (hex.)
Input Keys
Desired Number (hex.)
Input Keys
0
0
A
[R] + 0
1
1
B
[R] + 1
.
.
C
[R] + 2
.
.
D
[R] + 3
.
.
E
[R] + 4
9
9
F
[R] + 5
Item
Default Data
New Data
E7
EB
E3
Sending level
-2.5dBm
-1.5dBm
-3.5dBm
Item
Default Data
New Data
E7
EB
E3
Receiving level
-23dBm
-22dBm
-24dBm
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