Sur-Gard MLR2000, Руководство по установке

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19
To disable the 2-way audio function, program Option
[7A] as '00'.
NOTE: Option [7A] may be used with any formats
supported by the MLR2000
.
Option [7B]: 3 Digit Account Codes to Activate 2-
Way Audio - Default [00]
Option [7B] determines which 3-digit account codes will
be able to activate the 2-way audio feature. Program the
first digits of the desired account codes in Option [7B].
For example:
To allow all 3-digits account codes between 200 and 3FF
to activate the 2-way audio function, program Option
[7B] as '23'.
To allow all 3-digit account codes between 300 and 6FF
to activate the 2-way audio function, program Option
[7B] as '36'.
Program Option [04] as '00' to disable this function.
NOTE: Option [7B] may be used with any 3-digit
account code formats supported by the MLR2000 .
Option [7C]: Alarm Codes to Activate 2-Way Audio
- Default [00]
Option [7C] determines the range of alarm codes, which
will activate the 2-way audio function. Program the first
digits of the desired alarm codes in Option [7C].
For example:
The DRL2000 will initiate audio by the account range,
Options [7A] and [7B] or by Option [7C] ALARM CODE
or by both.
If all alarm codes beginning with 6, 7 and 8 are to acti-
vate 2-way audio, program Option [7C] as '68'. Option
[7C] may be used with 10 to 40 Baud formats, DTMF 4/
1, 4/2, and 4/3 formats.
Program Option [7C] as '00' to disable this function.
Example:
4/2 format with account code 1234, alarm code 2 on
zone 3. (1234-23)
Option - [7A] [7C] Switch Reason (or [7B]) to Audio
Option
[7A]/[7B]
Option
[7C]
Switch to
Audio
Reason
00
1-1
2-3
00
1-2
3-5
1-4
1-2
00
00
3-4
3-4
1-3
1-5
Yes
Yes
No
No
No
1-3
Yes
Alarm code 2 falls within
the code range 1-2.
Account code 1234 falls
within the range 1-1.
Account code 1234 is out-
side the range 2-3.
Alarm code 2 is outside
the range 3-4.
If both are programmed,
both must be good and
alarm code 2 is outside
the range 3-4.
Both must be good and
account code 1234 is out-
side the range 3-5.
Alarm code 2 falls within
the code range 1-5,
account code 1234 falls
within the range 1-4.
Option [7D]: Audio Zone Code - Default [00]
Audio zone code is the range of zone codes that will
activate audio. The first digit is the lowest code. The sec-
ond digit indicates the highest zone that will activate
audio. Option [7D] may be used with 10 to 40 Baud for-
mats, DTMF 4/1, 4/2, and 4/3 formats.
Option [7E] Audio RS-232 - Default [00]
This is the code sent to the automation software that
indicates that two-way audio has been initiated. If this
option is set to '00' there will be no audio-initiated mes-
sage sent to the automation output. If set to 01, the
automation message for audio will be generated with
protocol ID 'S'. If set to 02, the automation message will
be generated with protocol ID '0'.
00
01
02 No Automation Output
Send SRRLLL[#AAAA|NLFssoo][DC4]
Send 0RRLLL[#AAAA|NLFssoo][DC4]
Option [7F]: Audio Format Enable - Default [00]
This option gives you the ability to enable and disable
audio for selected formats. A '1' in the formats bit posi-
tion will enable the format for audio. A '0' in the for-
mats bit position will disable audio for the format.
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7 3 Digit pulse format
4 Digit pulse format
DTMF format
Contact ID
SIA format
Modem II format
ITI Format
Westec format
For example: if the user wants audio to work only for 3-
digit pulse and SIA formats, Option 7F would have to be
programmed as 11 hex which enables bit 0 and bit 4.
Option 80: Kiss-Off to Hang-up Time - Default [1F]
This option determines the delay between Kiss-off and
the release of the line. The hex value programmed at
this location will be converted to decimal and then mul-
tiplied by 100 milliseconds to generate the delay.
For example:
Option 80 = 0A Hex = 10 decimal * 100 ms = 1000 ms = 1 second
delay
Option 80 = 28 Hex = 40 decimal * 100 ms = 4000 ms = 4 second
delay
Options [81] through [88]: Handshake Selection -
Defaults:
[81]
[82]
[83]
[84] 23
14
2D
0C [85]
[86]
[87]
[88] 0E
0B
00
00
The DRL2000 is a multi-format receiver capable of send-
ing several handshakes to a dialer. Often it is important
which handshake is sent first. Program Options [81]
through [88] according to your applications. Handshake
Options:
00
2D
0C
0B
0E
1D
0F
No handshake
Double dual-tone handshake
SIA FSK handshake
Modem II handshake
Modem IIE and ITI handshake
Single dual-tone handshake
DMP handshake
All other frequencies can be programmed using the first
two digits to represent the 3rd and 4th decimal places.
Example:
23
18
14
10 2300 Hz
1800 Hz
1400 Hz
1000 Hz
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