Itowa IT3R16 User Manual Download Page 19

RECEIVER IT3R16 

USER MANUAL 

14 

The  receiver  starts  up 
but  the  machine  does 
not work.  

The  receiver  is  connected  to 
the  machine,  but  it  still  does 
not work 

 

The fuses of the stop relays are blown. They 
should  be  replaced  with  new  fuses  of  the 
same value. 

Place  the  pushbuttons  of  the  cable/cabin 
instead  of  the  remote  control.  If  it  still  does 
not work, the problem is with the machine. 

After making change 
of channel, the 
machine is not 
working

 

The led LINK switch on, but 
the receiver is not working

 

Keep active the Start push button on the 
receiver till it starts (Max. 1 minute).Make it 
the nearest you can to the receiver.

 

The transmitter in pause, the 
receiver continues with the led 
switched on

 

There are interferences in the new channel, 
You must change to another one

The remote control 
has a short range, 
and the machine 
stops, although it can 
be reset 

The antenna is disconnected, 
broken or in bad condition 

Replace the antenna or contact the 
Technical Assistance Service 

Although the transmitter is 
disconnected by locking the 
STOP  BUTTON, the led of 
the receiver is still on 

There are interferences from another 
apparatus you must change the working 
channel. 

The equipment 
randomly switches off 
or some relays do not 
turn on, even through 
the equipment is still 
on 

The led PWR remains on but 
makes a quick pulse. 

Input to the set is under 50% of the 
nominal value , 

The led PWR remains on but 
makes two quick pulses 

Input to the set is under 45% of the nominal 
value. 

ATTENTION:  

ORIGINAL SPARE PARTS SHOULD BE USED FOR ALL REPAIRS,
AND SAFETY FEATURES. 

Summary of Contents for IT3R16

Page 1: ...USER MANUAL RECEIVER IT3R16...

Page 2: ......

Page 3: ...O FULLY OR PARTIALLY REPRODUCE THIS MANUAL WITHOUT THE PRIOR WRITTEN AUTHORISATION FROM ITOWA IN THE EVENT OF INFRINGEMENT ITOWA RESERVES THE RIGHT TO TAKE THE ACTION IT DEEMS NECESSARY IN ACCORDANCE...

Page 4: ......

Page 5: ...TION AND START UP 5 5 1 INSTALLATION OF THE RECEIVER 6 5 1 1 STANDARD FASTENING OF THE RECEIVER 6 5 1 2 MAGNETIC FASTENING OF THE RECEIVER OPTIONAL 6 5 2 CONNECTIONS 7 5 3 POWER SUPPLY 8 5 4 START UP...

Page 6: ...safety mechanisms that are described further on Operations are immediately blocked when any anomaly is automatically detected The receiver is working at UHF band in frequencies between 433 050 and 43...

Page 7: ...w the whole manoeuvre being performed If this is not possible he should position himself where he can see as much as of the manoeuvre as possible and coordinate with another person when he cannot see...

Page 8: ...to the microprocessor The control module is checking that the information received is free of errors developing then the corresponding orders to activate the appropriate relay In GCFI versions the re...

Page 9: ...RECEIVER IT3R16 USER MANUAL 4 FIGURE 3 3 IT3R16 RECEIVER VIEW...

Page 10: ...ions Adjacent channel rejection 65 dB TBD in GCFI versions Maximum capacity of relays switching Resistive charge Inductive Charge cos 0 4 5 A to 250 Vac or 30 Vdc 2 A to 250 Vac or 30 Vdc Power supply...

Page 11: ...ivities you must ensure security conditions for the maintenance of the machine in question specially in its accessibility and traffic areas to the points where the operator can carry out their work In...

Page 12: ...etallic surface with a MINIMUM THICKNESS OF 4 MM and the 4 magnets have to be in contact in flat with the metallic surface ATTENTION AFTER INSTALLATION CHECK THAT THE SET IS FIRMLY FASTENED AND THAT I...

Page 13: ...cable flexible hose This hose will be connected to the set at one end by the terminal strip supplied on the mother board and the other end will be connected to a multi pole connector identical to the...

Page 14: ...ll not be responsible for an inappropriate installation 5 4 START UP Once the receiver is installed and when the general switch of the machine is turned on the leds of the receiver will light up as a...

Page 15: ...AFETY SPECIFICATION OF THIS RECEIVER SHOULD NOT BE MOVED The following parts should be checked The connection between the receiver and the electrical equipment of the machine The correct working order...

Page 16: ...MANUAL 11 ATTENTION BEFORE HANDLING THE RECEIVER TURN OFF THE GENERAL SWITCH OF THE MACHINE If you have any doubt or enquiry do not hesitate to contact our Technical Assistance Service or any of our a...

Page 17: ...in stand by At this moment the receiver will display the working channel by means of the leds First the led LINK fig 10 1 of chapter10 will blink as many times as tens units the working channel has O...

Page 18: ...lected channel the new configuration will be updated and the equipment will work in this new channel If the scanned channel is not recognized by the receiver the receiver will simply register it as oc...

Page 19: ...he led switched on There are interferences in the new channel You must change to another one The remote control has a short range and the machine stops although it can be reset The antenna is disconne...

Page 20: ...circuit as shown in the following picture FIG 10 1 POSITION OF THE LEDS Mode Led S1 Receiver on Slight loss radio frequency signal Shutdown owing to lack of radio frequency signal Shutdown owing to in...

Page 21: ...Mode Led PWR Correct power supply Power supply low Power supply insufficient No power supply Mode Led Led off Slow Flashing Led off with quick flashing on Led on with quick flashing off Led on continu...

Page 22: ...arately form the general refuses avoids possible negative consequences for the environment Furthermore it allows a properly recycling process for all the pieces This implies both energy and resources...

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