Malfunction: Causes And Remedies - BFT COMPASS SC-RS 232 Instructions D'utilisation

ENGLISH
fication devices. It is recommended not to use a connection
length of more than 500 m.
NOTE: Connect to the COMPASS-485 at the greatest distance
on the line a 120 Ohm/0,25W resistor between terminal 8
and 9 as shown in Fig.5.
JP10 1 (11) +12
Open and Door common input.
2 (12) -Open NO contact (door opening input).
Controls door manual opening.
3 (13) Door NC contact (door status input), Door closed NC
contact, Door open NO contact.
Detects door condition necessary to identify any alarm
condition, leave jumped if not used.
JP9 1 (14) + 12V
2 (15) Data D1
3 (16) Data D0
4 (17) GND
5 (18) Led A
6 (19) Led B
Receives the data relevant to the identification device (Com-
pass-ISOCARD or Compass-RING) presented to one of the
Compass-READER readers (see Fig. 3).
JP8 1 (20) +12V
2 (21) GND
Battery power supply connector.
5) PC CONNECTON
The initial configuration of Compass SC requires a connection with
a PC and the Securbase software for PC, in Light or Plus version.
The system can also be permanently interfaced with a PC for visual
monitoring of access points.
In both cases, use an RS 232 or USB serial cable and respective
interface on the PC.
NOTE: Check the version of the COMPASS SC in use. The COM-
PASS SC-RS 232 version can only be connected to the PC by
means of an RS232 interface and RS 232 serial cable with male
to female connectors.
The COMPASS SC-USB version can only be connected to the PC
by means of an USB interface and an USB A-B serial cable.
6) LIGHT/PLUS SECURBASE
- Software for configuration and monitoring.
- Available in the Light and Plus versions.
- Increased possibility of storing and filing the events
(>65535)
- Managemen.t of persons and groups of persons with visual
functions.
- Display of access events in tabular and/or graphic mode.
- Management and configuration of calendars and time
bands.
- Management and configuration of season tickets enabling
access by means of scale-down counters.
- Management and configuration of readers and protected
zones.
- Management and configuration of multiple installations (Plus)
- Management and configuration of system parameters.
The management of persons and their respective identification
devices (Compass-ISOCARD cards, Compass-RING key or
MITTO 2/4) is obtained by means of a system reader defined as
such starting from any Compass Reader or RTD-CA Receiver
connected to the RS485 serial line.
For practical reasons, it is advisable to use the system reader next to
the PC which runs the Securbase Light or Plus control program.
WARNING: It is important to make sure that the communication
address (polling) of each Compass-485 unit is univocal and
12 - COMPASS SC - RS 232 / COMPASS SC - USB Ver. 04
INSTALLATION MANUAL
included between 0 and 31. The presence of two Compass 485
units with the same address causes software conflicts.
The above also applies to the addresses of any RTD-CA re-
ceivers which must not come into conflict with other devices
connected to the RS 485 line.
NOTE: When communication between the Securbase and COM-
PASS SC units is interrupted due to a failure or software problem,
the stand-alone functions of the COMPASS SC unit are nevertheless
active, which means that the access events can always be controlled
and the validity of the COMPASS ISOCARD, COMPASS Ring or
MITTO 2/4 identification devices in the memory be checked.
For further information, refer to the Securbase Light/Plus Instruc-
tions.

7) MALFUNCTION: CAUSES AND REMEDIES

M The card is not read
C Card expired / not valid
R Use valid card
C Wiring incorrect
R Check the wiring
C Internal battery exhausted
R Replace the battery
C System not supplied with power
R Check power supply of Compass 485 and/or RTD-CA
M= malfunction C= cause R= remedy
8) MAITENANCE AND SCRAPPING
Maintenance operations on the system must be carried out by
qualified personnel only. Dispose of the materials making up the
system and its packing according to the relevant laws in force.
WARNINGS
Trouble-free operation of the system is only guaranteed when
the data contained in this manual is adhered to.
The manufacturer cannot be held responsible for any damage
caused by failure to observe the installation standards and
directives specified in the present manual.
The descriptions and illustrations contained in the present
manual are not binding. The Company reserves the right to
make any alterations deemed appropriate for the technical,
manufacturing and commercial improvement of the product,
while leaving the essential product features unchanged,
at any time and without undertaking to update the present
publication.
and/or COMPASS SC.