4
838 841 R. 12/18
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
EN
2018_12_14-12:00
in order to install the wireless kit 381909 (if not already
installed from factory), follow the next steps:
1. Turn off and disconnect the power source of the unit.
2. Remove the plastic cover (1) unscrewing the screws (2).
3. insert the wireless PCB kit (3) in the socket as it is shown
in figure 8. Pay attention to PCB orientation.
4. mount the new provided cover (4) with the two screws (2).
5. Turn on and/or connect again the unit power source.
InStALLAtIon And coMMISSIonInG
WARNING: Do not install or remove the wireless
kit while the unit remains powered. This may
result in a damaged unit or personal injury. Risk of
electrical shock!
!
wiReless KiT insTallaTiOn
(OPTiOnal)
at this point, the unit is already prepared to be paired with
a u-Vision or u- unit. Consult the u-Vision manual
for further information.
seTTing The lOCal PaRameTeRs Of The uniT
Before the unit can operate, a few configuration steps
must be accomplished:
1. Connect the power to the unit. it will appear briefly on
the display the current firmware installed and then the
hose reel address is shown (by default “001” ).
2. Press and hold f1 and f2 buttons until it is shown “seT"
in the display.
3. The display shows the message “a” (address) followed
by a number that increases progressively from 001. This
number is the hose reel number linked to the unit.
Once that the desired number is shown, press briefly f2
button.
nOTe: if it is needed to restart the hose reel number to
“001" , press briefly f1 button.
4. now the unit shows the message “eol” (end of line),
followed by “0” or “1”. This parameter allows to
indicate whether the unit is end of line in the Can Bus
(1) or it is an intermediate unit (0). Change the
adjustment pressing the f1 button briefly and press f2
button to confirm.
NOTE: if the unit is configured as end of line, the end
of line blue led lights up in order to ease the
identification of bus endings.
5. in the next screen the display shows the message “Dir.”
followed by an animated bars graphic. This parameter
allows to set the fluid flow direction through the unit.
Press f1 button to set flow direction so that the
animated bars movement matches the fluid flow in the
unit. Press f2 button to confirm.
6. having reached this point, the unit stores in its memory
all the parameters introduced and it is restarted with
these new parameters.
NOTE: in the case that the unit is restarted before
reaching this last step (due to a power loss or whatever
reason), the parameters introduced will not be stored in
the unit.
1
Fig. 7
2
3
4
2
