Ferroli JOLLY Plus 2 VERSIONE VM-F, User Manual

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15
WALL-MOUNTED REMOTE CONTROL TC-R PLUS
Electronic board with continuous modulation for remote thermostat connection
LED Signals (rif .A)
Error signals
A
The electronic board for remote control allows the control of all cooler-
radiator functions from the wall-mounted control panel .
You can connect to e remote command up to 30 cooler-radiators that will
be controlled in broadcast (with simultaneous commands to all cooler-
radiators) .
It can be installed on all versions; the board has a green LED indicating
the status and any faults .
The main operating parameters, the setpoint and the room temperature
are transmitted from the wall-mounted remote control panel ECA649 to
all connected terminals in the network, ensuring smooth operation .
For cooler-radiators use please refer to the instructions of this control
panel .
The 10 kΩ water temperature probe located in the device battery can
manage the minimum in heating (30 °C) and maximum in cooling (20 °C)
functions .
Green Led: Signals the functioning of the
device . Flashes in case of faults .
Led off: device stopped or not powered .
Error Display
Communication error: The board is provided with a function that allows continuous
information exchange on the serial line with the wall-mounted control panel ECA649 . If it is
missing for more than 5 minutes the relative error is displayed and the device is deactivated .
6 f pause
Fan motor fault (for example jamming due to foreign bodies or fault in the rotation sensor) . 2 f pause
Water temperature probe failure for 2-pipe versions (H2).
In this case make sure the probe has 10 kΩ.
3 f pause
Operation of the S1 grill microswitch due to filter cleaning
Continuous high
frequency flashing
Unmet water request detected by H2 probe (over 20 °C in cooling, below 30 °C in heating).
The fan will stop until the temperature reaches an appropriate value to meet the request* .
1 flash + pause
* If after powering the equipment the board detects the water probe, the start-up will take place with minimum and
maximum water temperature thresholds .
The board can also operate without a probe, case in which the fan stop thresholds will be ignored