   Error solution

HARDWARE ERRORS

2000 ‘External emergency activated.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

PLC input I1 is set to "0" (maybe the E-stop button) or the PLC mar k

M5000(/EMERGEN) is set to "0".

Check at the PLC why the inputs are at "0". (Possible lack of power).

2001 ‘X axis feedback error’

2002 ‘Y axis feedback error’

2003 ‘Z axis feedback error’

2004 ‘U axis feedback error’

2005 ‘V axis feedback error’

2006 ‘W axis feedback error’

2007 ‘A axis feedback error’

2008 ‘B axis feedback error’

2009 ‘C axis feedback error’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The CNC does not receive feedback signal from the axes.

Check that the connections are properly made.

NOTE: This error comes up on differential axes DIFFBACK(P9) =YES and s i n u s o i d a l a x e s S I N M A G N I ( P 1 0 ) o t h e r t h a n 0 w h e n p a r a m e t e r

FBACKAL(P11)=ON Setting parameter FBACKAL(P11)=OFF avoids this error, but this is only temporary solution.

2010 ‘Spindle feedback error’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The CNC does not receive feedback signal from the spindle.

Check that the connections are properly made.

NOTE: This error comes up on differential axes DIFFBACK(P14)=YES when parameter FBACKAL(P15)=ON. Setting parameter FBACKAL(P15)=OFF avoids this error, but this is only temporary solution.

·T· Model

Ref.1507

·57·

   Error solution

2011 ‘Maximum temperature exceeded’

DETECTION

EFFECT

CAUSE

SOLUTION

Any time.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The CNC’s internal temperature has been exceeded. The causes may be:

• Electrical cabinet poorly ventilated.

• Axis board with some defective component.

Turn the CNC and wait until it cools off. If the error persists, a component of the board may be defective. In that case, replace the board. Contact the Service Department.

2012 ‘There is no voltage at the axis board’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

24V are missing at the output supply of the axis board. The fuse may be blown.

Power the outputs of the axis board (24v). If the fuse is blown, replace it.

2013 ‘There is no voltage at the I/O 1 board.’

2014 ‘There is no voltage at the I/O 2 board.’

2015 ‘There is no voltage at the I/O 3 board.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

24V are missing at the output supply of the corresponding I/O board. The fuse may be blown.

Power the outputs of the corresponding I/O board (24v). If the fuse is blown, replace it.

2016 ‘The PLC is not ready.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The PLC program is not running. These may be the probable causes:

• The PLC program is missing.

• WATCHDOG error.

• The program has been interrupted from monitoring.

Start the PLC program. (Restart the PLC).

·T· Model

Ref.1507

·58·

   Error solution

2017 ‘CNC RAM memory error.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the CNC’s RAM memory.

Replace the CPU board. Contact the Service Department.

2018 ‘CNC’s EPROM memory error.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the CNC’s EPROM memory.

Replace the EPROM. Contact the Service Department.

2019 ‘PLC’s RAM memory error.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the PLC’s RAM memory.

Replace the PLC board. Contact the Service Department.

2020 ‘PLC’s EPROM memory error.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the PLC’s EPROM memory.

Replace the EPROM. Contact the Service Department.

2021 ‘CNC’s user RAM memory error.’ Press any key.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the CNC’s user RAM memory.

Contact the Service Department.

·T· Model

Ref.1507

·59·

   Error solution

2022 ‘CNC’s system RAM memory error.’ Press any key.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the CNC’s system RAM memory.

Contact the Service Department.

2023 ‘PLC’s RAM memory error.’ Press any key.’

DETECTION

EFFECT

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A defect has been found in the PLC’s RAM memory.

Contact the Service Department.

2026 ‘Probe’s maximum travel limit overrun.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The probe has exceeded the maximum deflection allowed by machine parameter.

Decrease the feedrate and check that the probe has not been damaged.

2027 ‘SERCOS chip RAM memory error.’ Press any key.’

DETECTION

CAUSE

SOLUTION

While starting the CNC or during diagnoses.

A defect has been found in the SERCOS chip RAM memory.

Replace the SERCOS board. Contact the Service Department.

2028 ‘SERCOS chip version error.’ Press any key.’

DETECTION

EFFECT

CAUSE

SOLUTION

During CNC start-up.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The SERCOS chip version is old.

Replace the SERCOS chip. Contact the Service Department.

2029 ‘Feedback error at spindle 2.’

Same as error 2010, but for the second spindle.

·T· Model

Ref.1507

·60·

   Error solution

2030 ‘Feedback over-current error.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

There has been a short-circuit or the feedback device has overheated.

Check cables and connections.

2034 ‘There is no voltage at the I/O 4 board.’

2035 ‘There is no voltage at the I/O 5 board.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

24V are missing at the output supply of the corresponding I/O board. The fuse may be blown.

Power the outputs of the corresponding I/O board (24v). If the fuse is blown, replace it.

2036 ‘The type of keyboard does not match the CNC model.’

DETECTION

EFFECT

CAUSE

SOLUTION

During CNC start-up.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The keyboard identifier is unknown.

Contact the Service Department.

2037 ‘24 V missing at the CPU-CNC module.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

At a modular CNC 8055: 24 V missing at the CPU module of the CNC. The fuse may be blown.

At a CNC 8055i: 24V missing at CNC connector X2. The fuse may be blown.

At a modular CNC 8055: Apply voltage to the CPU module of the CNC (24 V). If the fuse is blown, replace it.

At a CNC 8055i: Apply voltage to CNC connector X2 (24 V). If the fuse is blown, replace it.

2041 ‘Unsupported LCD type.’

DETECTION

EFFECT

CAUSE

SOLUTION

During CNC start-up.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The LCD identifier is unknown.

Contact the Service Department.

·T· Model

Ref.1507

·61·

   Error solution

·T· Model

Ref.1507

2042 ‘It is recommended to lower the order of the frequency filter.’

DETECTION

EFFECT

CAUSE

SOLUTION

On power-up or when pressing RESET after changing the value of the axis parameter or spindle parameter ORDER.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The order value of the FAGOR filter can cause overshooting.

Decrease the value of the order of the filter:

• a.m.p ORDER (P70).

• s.m.p. ORDER (P67).

2043 ‘Parameters of the frequency filter set wrong.’

DETECTION

EFFECT

CAUSE

SOLUTION

On power-up or when pressing RESET after changing the value of some parameter of the filters.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The parameters for the frequency or order of the filter are set wrong. If it is executed with these wrong parameter values, the filter will not be active.

Check the values for the frequency and order of the filter.

2044 ‘TURBO board incompatible with version. Replace it with TURBO2.’

EFFECT

No explanation required.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

2045 ‘G51 with FAGOR filters is incompatible with general parameter IPOTIME.’

DETECTION

EFFECT

CAUSE

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

If g.m.p. IPOTIME (P73) is other than ·0·, even if FAGOR filters are active

(bit 15 of g.m.p. LOOKATYP=1), when programming G51, the FAGOR filters do not start working.

2046 ‘G51 with FAGOR filters is incompatible with parameter SMOTIME.’

DETECTION

EFFECT

CAUSE

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

If any of the axes of the main channel has a.m.p. SMOTIME (P58) other than ·0·, even having FAGOR filters active with look-ahead (bit 15 of g.m.p. LOOKATYP=1), when programming G51, the FAGOR filters do not start working.

·62·

   Error solution

2047 ‘G51 with FAGOR filters is incompatible with parameter TYPE.’

DETECTION

EFFECT

CAUSE

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

If any of the axes of the main channel has a.m.p. TYPE (P71) other than ·2·, even having FAGOR filters active with look-ahead (bit 15 of g.m.p. LOOKATYP=1), when programming G51, the FAGOR filters do not start working.

2048 ‘Parameter TYPE=2 is incompatible with general parameter IPOTIME.’

DETECTION

EFFECT

CAUSE

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

If FAGOR filters are active (a.m.p. TYPE=2) and g.m.p. IPOTIME (P73) is other than

·0·, the FAGOR filters do not kick in (don't start working).

2049 ‘Parameter TYPE=2 is incompatible with general parameter SMOTIME.’

DETECTION

EFFECT

CAUSE

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

If FAGOR filters are active (a.m.p. TYPE=2) and g.m.p. SMOTIME (P58) is other than

·0·, the FAGOR filters do not kick in (don't start working).

2051 ‘Too many feedback pulses.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

Axis feedrate too high due to gear ratio.

Check axis gear ratio.

·T· Model

Ref.1507

·63·

·T· Model

Ref.1507

·64·

   Error solution

2052 ‘Too much real feedback difference.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

The possible causes are:

1. The difference between the position value of the linear encoder connected to the

CNC (second feedback) and that of the motor encoder (first feedback) is greater than the value of a.m.p. FBACKDIF (P100).

2. Feedback combination being active, the counting direction of the first and second feedback is not the same or the difference between the first and second feedback is greater than 838 mm.

The solutions for each case are the following:

1. Check that the counting direction of both feedbacks is the same. Disable the feature that causes the error by setting a.m.p. FBACKDIF (P100) = 0.

2. Check that the counting direction of both feedbacks is the same.

2053 ‘Error at the CNC parameters.’

DETECTION

EFFECT

CAUSE

SOLUTION

During execution.

It stops the movement of the axes and the spindle, eliminating all the enable signals and canceling all the analog outputs of the CNC. When detected from the position loop, it opens the position loop and sets the LOPEN mark to ·1·.

If it is in execution, it interrupts the execution of the part program of the CNC of its channel.

Besides this, it activates the external emergency output.

A wrong value of some parameter has been detected on system start-up. The CNC indicates which parameter has the wrong value.

Assign the right value to the parameter indicated by the CNC.