SG Security Communications MLR2-DG Installation Manual Download

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123456789ABCDE:

123456789ABCDE:
11111111111111

11111111111111

Programming “1” will enable the local printer report for this
specific line. “0” will disable the local printer for this specific
line.

NOTE: When it routes the data to the serial port Com#2, it
needs to insert the checksum calculation and support the
protocol described in more detail in the MLR2-SCADA manual.

Option 26: Printer Test

26: Printer Test:

26: Printer Test:
Ent:+ Bs:- Ack:S

Ent:+ Bs:- Ack:S

Printer Test: 1/0

Printer Test: 1/0
0 change to:

0 change to:

When enabled to “1”, the CPM2 will send a test message
to the local printer every day at 05:00 A.M. and at 17:00
P.M. The following message will be printed:

LR0 Printer Test hh:mm:ss-DD/MM

Where R represents receiver number.

Option 27: Printer Width

27: Printer Width:

27: Printer Width:
Ent:+ Bs:- Ack:S

Ent:+ Bs:- Ack:S

40/80 columns: 0/1

40/80 columns: 0/1
0 change to:

0 change to:

This new option has been implemented to support the new
CIS format. This new format will be available with future line
card revisions. Program as “0” if using a 40 columns printer,
or program as “1” if using a 80 columns printer.

Please note that the SCADA protocol does not support the
80-column mode.

Option 28: Tamper Input

28: Tamper Input:

28: Tamper Input:
Ent:+ Bs:- Ack:S

Ent:+ Bs:- Ack:S

UPS/<ACK>: 0/1

UPS/<ACK>: 0/1
0 change to:

0 change to:

0 = Tamper Terminal on the SG-DML4 is used to monitor

for Low Battery condition on the UPS.

1 = Tamper Terminal on the SG-DML4 is used as another

<ACK> button.

Connect a push button switch between the TAMP terminal
to the GND terminal. When shorting the Tamper terminal
with the ground, the receiver will react the same way as if
the front <ACK> push button would have been pressed.
This could be used to install a remote acknowledge button
when using the receiver in manual mode.

Message Priorities

When in Stand-By Mode, the CPM2 will display warning
and other operational messages according to the following
priority:

UL Requirement Message

COM1/COM2 Diagnostics

Line Card Diagnostics

“Retain last message” displays

Printer Error

COM1 Absent

12V Battery Low

9V Battery Low

AC Failure

Stand-By Mode message

UL Requirement Message

When Option [12] is programmed as “01”, the “ACK” button
must be pressed to acknowledge each incoming alarm
manually and to silence the internal buzzer.

COM1 Diagnostics

If both Option [16] and Option [06] are enabled, the screen
will display the data being communicated through COM1.
Refer to Option [16] for information.

Line Card Diagnostics

If Option [18] is enabled, the screen will display that data
exchanged between the CPM2 and the selected Line Card.
Refer to Option [18] for more information.

“Retain Last Message” Displays

If Option [15] is enabled, the latest printer message will be
retained on the display screen. Refer to Option [15] for
more information.

Printer Error

If Option [04] is enabled and there is a printer trouble (for
example, printer off-line, paper out, and so on), a message
similar to this will be displayed:

*Feb-23 07:30:45

*Feb-23 07:30:45
<Printer ERROR!>

COM1 Absent

If Option 06 is enabled and COM1 is absent (for example,
disconnects, off-line, or fails to sent acknowledge signal),
a message similar to this will be displayed:

*Feb-23 07:30:45

*Feb-23 07:30:45
<<Com#1 ABSENT>>

<<Com#1 ABSENT>>

12V Battery Low

If the 12V back-up battery is disconnected or its voltage is
low, a message similar to this will be displayed:

*Feb-23 07:30:45

*Feb-23 07:30:45
12V Battery LOW!

12V Battery LOW!

AC Failure

If AC power is removed from the CPM2, this message will
be displayed:

*Feb-23 07:30:45

*Feb-23 07:30:45
<AC Power LOST!>