Guardian Telecom Inc.
Installation and Operation
DTT-50 & DTT-60 Telephones
Page 13
Programming Sheet:
Register
number
Functions Descriptions Entered
Codes
Parameters Remarks
00
Phone number at 0
01
“ “ “ 1
02
“ “ “ 2
03
“ “ “ 3
04
“ “ “ 4
05
“ “ “ 5
06
“ “ “ 6
07
“ “ “ 7
08
“ “ “ 8
09
“ “ “ 9
10
“ “ “ 10
11
“ “ “ 11
12
“ “ “ 12
13
“ “ “ 13
14
“ “ “ 14
15
“ “ “ 15
16
“ “ “ 16
17
“ “ “ 17
18
“ “ “ 18
19
Speed dial
phone
numbers
“ “ “ 19
Maximum 20
digit phone
number
Registers 00 to 09 can be
accessed for dialing by
pressing MR once
followed by a number 0 to
9.
Registers 00 to 19 can be
accessed for dialing by
pressing MR twice and
entering a number 00 to
19. In addition the
up/down arrows can be
used to scroll through the
registers. When the
desired number is located
pressing MR will cause
the number to be dialed
out.
20 - 49
Not Used
50
First Access Code
(numeric keys, *, and #)
4
characters
Default = 1234
51 Default
Settings
1 = user, 2 = default
Factory defaults:
50 = 1234 (Access code)
51 = default settings
52 = DTMF dialing
53 = English Display
54 = Speaker Mode
55 = Flash
56 = 5, Headset Mic gain
57 = 3, Handset Mic gain
60 = 60minutes Talk Time
61 = 32 dialing digits
62 = 5 hand/headset
volume
63 = 5 speaker volume
64 = 1
65 = 2
66 = 6
67 = 5 TX gain
68 = 6 Rx gain
69 = 5678 (Access code)
1 digit code
When register 51 is set at
‘2’, all the configuration
codes and the Pass
Codes will remain
unchanged while the
phone is still in the
Programming Mode.
Once the phone goes
from on hook to off hook
again, all the
configuration codes, and
the Pass Codes will be
reset to the default
settings and register 51
will be reset to ‘1’. Phone
number registers will not
be changed.
Default = 1
52
Dialing
Modes
1 = DTMF (RS 470)
2 = DP 60:40 (10pps)
3 = DP 66:33 (10pps)
4 = DTMF (BTR 21)
1
digit
code
Default
North America = 1
Europe = 4