Somati system FSTronic IRC-FI, Manual

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 If the diode does 6 short flashes, alarm of frequency inverter is activated – check
setting of parameter „r“ size of motor. If everything is set correctly and the error is
repeated, it is necessary to contact service – frequency inverter is overloaded
In case that several alarms are activated at the same time, they are displayed one by
one by appropriate number of flashes with a short pause between each displayed alarm
(e.g. 2 short flashes – pause – 4 short flashes. i.e. power supply has failed and at the
same time safety end switch has been activated).
In case of all LEDS flashing at once passed service interval. See point 6.2
11.
Regular service
11.1. Control box
Component control Performed operation Cycle
Terminal block
Loose screws
Loose connectors
Tighten 1 year
Contactor, relay
Loose connections
Visual control Tighten
Replacement after control
1 year
11.2. Battery – required user maintenance
Failure to do so may result in loss of function in the event of a power failure.
Component control Performed
operation
Cycle
Battery
modules
FSTronic
Time of holding the gate in open
position until the battery
is discharged – for at least
30 minutes. Warranty for battery of
safety de- vices is one year.
Disconnection of
main power supply
or Replacement
of batteries
with new ones!
1 year
Control box FSTronic DES-FI can be equipped with hermetic PB batteries. To secure their safe
operation the following conditions apply:
Precondition for reaching full life of the hermetic PB batteries is their proper charging
(life of common types of batteries is approx. 5 years during optimal operating temperature 15-
20°C). Charging is provided with charging circuit of FSTronic if the control panel is connected
to power supply. In case of power failure longer than 2 hours, disconnect batteries by
connector disconnection to avoid battery discharging due to powering of control panel – it is
necessary to insulate battery connector with plastic cover (see point 3 – putting into operation).
Under normal operating conditions, battery is hermetically sealed, no leak from safety plugs
and battery can be operated in any position. To maintain function of the safety plugs (e.g. in
case of charger failure) it is necessary to leave free space in front of the upper side containing
safety plugs. Life of PB batteries can be also reduced if they are repeatedly fully discharged. If
the battery is permanently fully discharged it may also cause its dam- age. New batteries are
standardly supplied partially charged. Optimal storage temperature is 15-20°C. During storage
the load has to be disconnected! Before storage, the battery has to be charged and during
long-term storage (at the recommended temperature) it is necessary to recharge the battery
at least every 9 months. If the storage temperature is higher it is rec- ommended to recharge
the batteries more often. Higher temperature significantly decreases the average life of PB
batteries.