V2 CITY2+L, Руководство пользователя

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ENGLISH
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Error 3
When a Start command is given and the gate does not open and
the display shows
Err3
It means that the photocell test failed.
1. Be sure that no obstacle interrupted the photocell beam when
the Start command was given.
2.
Be sure that photocells, as enabled by their relevant menus,
have been installed actually.
3.
If you have photocells 2, be sure that Fot2 menu item is on
CF.Ch
.
4.
Be sure that photocells are powered and working; when you
interrupt their beam, you should hear the relay tripping.
5. Ensure the photocells are connected correctly, as shown in the
chapter 5.5
Error 4
When a Start command is given and the gate does not open (or
does a partial opening) and the display shows
Err4
It means that the end of stroke is damaged or that the wiring that
connects the sensor to the control unit is broken.
• Change the end of stroke sensor or the broken wiring. If the
error persists send the control unit to V2 S.p.A. for repair.
• If limit switches have not been connected, check that the
FC.En
function is set to no.
Error 5
Once given a start control, the gate does not open and the display
shows
Err5
It means that the test of the safety edges failed.
Check that the menu of the test of safety edges (
Co.tE
) have
been set correctly.
Check that the safety edges enabled from the menu are installed.
Error 7
The display shows
Err7
This indicates an error in the encoders’ operation.
There are three possible causes:
1. With the encoders connected, even if they are not enabled, for
a few instants after movement of a gate panel. This means that
the connection to the encoder for that gate panel is reversed.
Exchange terminal K1 with K2, or K3 with K4
2. With the encoders enabled, once a START command is
received: This means that the encoders have not been
initialized. For the encoders to operate correctly, the
self-learning procedure must be performed.
3.
With the encoders enabled and initialized, a few seconds after
movement begins: This means that an encoder is NOT correctly
operating. Encoder malfunction or broken connection.
PLEASE NOTE
: Check the connection is in line with the motor
instructions
12 - OPERATION DEFECTS
This paragraph shows some possible operation defects, along with
their cause and applicable remedy.
MAINS led does not switch on
It means that there is no voltage on CITY2+ control unit card.
1. Before acting on the control unit, disconnect through the
disconnecting switch on the power line and remove the power
supply terminal.
2. Be sure that there is no voltage break upstream the control
unit.
3. Check whether the fuse is burnt-out, if so replace it with same
value.
OVERLOAD led is on
It means that there is an overload on accessory power supply.
1.
Remove the extractable part containing terminals K1 to K10.
OVERLOAD led will switch off.
2. Remove the overload cause.
3. Reinsert the terminal board extractable part and check that this
led is not on again.
Too long pre-blinking
When a Start command is given and the blinker switches on
immediately but the gate is late in opening, it means that the
setup cycle count down expired and the control unit shows that
service is required.
Error 0
When a start command is given, the gate does not open and the
display shows the message
Err0
This means that the buffer batteries do not have sufficient power
to open the gate. It is necessary to wait for the return of mains
power, or to replace the drained batteries with new ones.
Error 1
The following writing appears on display when you exit from
programming
Err1
It means that changed data could not be stored.
This kind of defect has no remedy and the control unit must be
sent to V2 S.p.A. for repair.
Error 2
When a Start command is given and the gate does not open and
the display shows
Err2
It means that MOSFET test failed.
This kind of defect has no remedy and the control unit must be
sent to V2 S.p.A. for repair.