Operation Defects - V2 HEAVY2 Manual De Instrucciones

26 - OPERATION DEFECTS

This paragraph shows some possible operation defects, along with their cause and applicable remedy.
DISPLAYING
MAINS led off
OVERLOAD led on
Extended pre-flashing time of
the BLINKER
The display shows
ERR1
The display shows
ERR3
The display shows
ERR4
The display shows
ERR5
The display shows
ERR6
The display shows
ERR7
The display shows
ERR9
The display shows
ERR10
The display shows
HALT
DESCRIPTION
Faulty power supply of logics
24V power supply to accessories overload
When a start command is given the blinker
immediately turns up, but the door does not
open immediately: the count of cycles set
for Service has expired
Software error
The functionality test of the photocells
failed
Limit switch error
The function test of safety ribbons failed
Amperometric sensor error
Encoder error
Access to the programming menu locked
by CL1+
The function test of the safety devices
connected to the interface ADI failed
Emergency stop enabled
SOLUTION
Check fuse F1
1. Remove the terminal block H1-H8: the OVERLOAD
LED turns off
2. Solve the problem causing overloading (terminals E1-E3)
3. Re-install the terminal board and make sure the LED
does not turn on again
Enter the menu of the counters and reset the
parameter
Send the unit to the service department
1. Make sure there are no obstructions between the
photocells
2. Check that the photocells enabled by menu are
actually installed and working
3. If type 2 photocells are used, make sure that the menu
item
FOT2
4. Check out the preceding conditions, if the error
persists, increase the time of the test (parameter
)
FT.TE
Check that the limit switches are properly connected and
that the limit switches are activated at the movement of
the door
1. Make sure that the safety ribbons enabled by menu
are actually installed and working
2. Ensure that the control unit of the safety ribbons is
properly connected and working
If the error persists send the unit to the Service department
Check the connection of the encoder
Insert the CL1+ module with which the programming
was locked into the ADI connector: the unit will
automatically enter the programming menu
Verify that the ADI module is connected.
Check that the safety devices connected to the ADI
interface are properly connected and working
Turn off the STOP button between terminals T1 and T2.
If you have not installed a switch the two terminals must
be bridged
- 52 -
is set to
CFCH
PRG
Service