20
Installation instruction
RWA - Control Unit EMB 7300
I
nstAllAtIon
step
8:
e
nabling
o
Peration
/ C
omPleting
i
nstallation
Functions of the license-free software version
The following overview lists the functions that are available for free on
version VIEW
. We expressly reserve the right to make additions and
alterations.
• Setting ventilation from dead-man mode to latching (OPEN / CLOSE /
OPEN and CLOSE)
• Disabling monitoring of the drive line (factory default setting = active)
• Disabling EMERGENCY-OPEN in case of a failure (factory default
setting = active)
• Selecting switching threshold of a wind sensor (factory default setting
= 5 m/s)
• Setting time-controlled automatic closing (factory default setting =
not active)
• Enabling closing in case of power failure (factory default setting =
not active)
• Setting acoustic or optical warning signal (requires additional hard-
ware)
• Indicating, saving and printing system status
• Update of firmware
Functions of the software version subject to
license
The following overview lists the functions that are only available after
paid activation of the software. We expressly reserve the right to make
additions and alterations.
• Setting service/maintenance date (setting protected by password)
• Setting switch-on delay WIND (factory default setting 20 s)
• Setting switch-off delay WIND (factory default setting 20 min)
• Restoring the switching state before wind/rain control
• Disabling drive retriggering function at RWA EMERGENCY-OPEN
• Deactivating the line for breakglass units
• Deactivating the line for smoke detectors (or triggering of the external
fire alarm system)
• Fire alarm system function for smoke detector line
• Smoke detector release overrides EMERGENCY-CLOSE
• Drive line(s) cut-off time (factory default setting 300 s)
• Drive run direction in case of alarm / EMERGENCY-OPEN (factory
default setting = open)
• EMERGENCY-OPEN button in deadman mode
• Line-related EMERGENCY-OPEN in case of drive line failure (only
reasonable with version 0102)
• Setting / selecting functions of relay plug-in card REL 65
• Integration into digital networks (LON or KNX) including network
options
I
nstAllAtIon
step
8:
E
nABling
opERAtion
/
CoMplEting
instAllAtion
For safety reasons the Control Unit is supplied with
„deadman“ pre-setting for ventilation. You require the
software for switching over to „latching“. It is abso-
lutely necessary to ensure that all safety-relevant re-
quirements for the „latching“ mode are guaranteed
according to the information provided by the manu-
facturers of the connected opening components.
RWA systems require a logbook, in which all important master data have
to be entered prior to operation enable and all operational events during
the period in operation. The logbook is part of the system documents and
must be stored and available to authorized staff at all times.
We advise to perform an insulation measurement of the cable network
before enabling operation of the plant and to keep a written record of
this test.
Provided that the factory default configuration has been changed using
the system software, all alterations have to be taken into
account in the operating manual. It might be required to prepare an ope-
rating manual for non-specialist users that is easy to follow and well
understandable.
In case of fire the system saves lives. Therefore
immediately remedy or have any fault or mal-
function remedied by specialists!
Depending on the storage period the back-up accu-
mulators require some time to be fully charged. There-
fore, bridging time (see chapter „
d
ata
Sheet
“) for the
power failure might not be ensured after connecting the
back-up accumulators and the back-up accumulators
first need some charging time in mains operation
to reach the maximum charge status (min. 8 hours).
The Control Unit must not be enabled for operation
unless
all
system components work properly. This also
applies to system components that do not come under
our producer responsibility or whose installation had not
been commissioned but are still components of
the RWA system. Upon completion of the installation,
all functions of the Control Unit must be checked
for correct functionality with utmost care. Even
if there is no fault indication this does not mean that all
components function faultlessly.
!
W
ARning
USB
Before the installer is allowed to enable the operation of the Control Unit,
the complete performance range of the system must be checked with
utmost care. The chapter „T
roublShooting
and
r
epair
“ provides support
for the localisation of possible faults and malfunctions.
On the last page you find an overview of all external connections where
the current assignments can be entered.
Modifications of the system using the system software should take place
after the complete installation of the Control Unit and all components
being connected. When required, the system configuration and status
can be saved or printed using the system software. In the case of faults
or malfunctions of system components it might also be necessary to
thoroughly check the system configuration (computer to be connected
using system software).
!
!
!
Follow the instructions in the chapter „
S
afety
in
-
StructionS
“.
!
Before changing the operating mode check and pay
attention to danger zones at the window!
06
Fault / Mal-
function
Possible cause and their solution
No indicator
lights up
• no power supply available or fuse F1 / F2 defective
Indicator „S“
flashes
• check power supply connection
Indicator „S“
blinks quickly
• back-up accumulators are not correctly connected or
are not charged
Indicator „S“
has steady light
• open circuit or short circuit in manual fire alarm
• faulty power monitoring
Indicator „S“
blinks slowly
• open circuit or short circuit in smoke detector line
• faulty power monitoring
Indicator „S“
blinks 2 times
• service required (indicator „B“ (green) lights up!)
Indicator „S“
blinks 3 times
• fault bus module (e.g. radio module)
Indicator „S“
blinks 4 times
• open circuit or short circuit in drive line 1
• faulty power monitoring
Indicator „S“
blinks 5 times
• only drive line 2,
cause of fault analogue to drive line 1
Indicator „S“
blinks 6 times
• EMERGENCY-CLOSE button (breakglass unit)
does not work properly and/or is not recognized
Drives do not
respond
• check fuse F2 / F3
• check drive connections based on assembly
instructions
• or, if the indicators (red / green) do not respond:
check ventilation control
Drives run incor-
rectly
• The indicators for the drive run direction (red / green)
must comply with the actual running direction.
Otherwise swap connections on terminal 1 and 2
• check drive connections based on their installation
instructions
Signal REL65 is
not recognized
• check relay plug-in card REL 65 for correct installationd
and connection
