TECNA TE 500 - Error Messages and Troubleshooting

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TE500 MESSAGES LIST Ver. 2.31
MESSAGE Nº CAUSE REMEDY
MAINS FREQUENCY
50 HZ
The control unit measured a mains
frequency of 50 Hz.
MAINS FREQUENCY
60 HZ
2
The control unit measured a mains
frequency of 60 Hz.
MAINS FREQUENCY
ERROR
3
The control unit was not able to
measure a steady mains
frequency.
Try to turn on the control unit again
and ensure that power supply is 24
VAC with 50/60 Hz frequency.
STORING OF
DEFAULT VALUES
4
The control unit is entering default
values in its program storage.
PRESS KEY [+]
TO ZERO DATA
5
The control unit's data zeroing
procedure has been activated.
Press key [+] to continue otherwise
press any other key or wait a few
seconds.
DATA ZEROING IN
PROGRESS
6
The data zeroing procedure of the
control unit is in progress.
SOFTWARE UPGRADE
IN PROGRESS
7
The upgrade procedure of the
control unit is in progress.
PRESS REARM KEY
[//] TO PROCEED
9
The control unit is waiting for the
rearm key to be pressed so as to
activate the welding control unit
functions.
Ensure that the activation of the
VAUX does not cause damage to
equipment and/or people, then
press the key.
ERROR - MAINS
SYNCHRONISM
10
A synchronism error has occurred
due to the temporary lack of the
reference signal of the power
supply line or due to line
interferences.
Clear the error by pressing any
key. If the error occurs frequently,
check the working efficiency of the
devices that cut the power supply
line and check for any interference.
TECNA TE500
VER. 2.31
WELDING CONTROL
UNIT
11
When the control unit is turned on
it displays the type of control unit
and the software version.
CALIBRATION IN
PROGRESS
12
The control unit is carrying out the
self-calibration welding procedure.
Complete the self-calibration
welding procedure.
CALIBRATION
CURRENT ERROR
13
Current measuring errors occurred
during the self-calibration
procedure.
Repeat the self-calibration
procedure. If the error occurs
again contact the customer
service.
CALIBRATION
OVERFLOW ERROR
14
During the self-calibration
procedure the control unit
measured a too-high current which
cannot be measured correctly.
The capacity of the built-in
ammeter is 36kA. Ensure that the
current supplied by the machine is
within this value. Contact the
customer service.