10. ERROR MESSAGES
●
Sensor Error
When there is the possibility that a failure has
occurred in the sensor or heater (including the
sensor circuit),
is displayed and the power
is shut down.
NOTE:
The sensor error also occurs if the tip is not inserted
properly.
●
Low-temperature alarm
tolerance error
If the sensor temperature falls below the dif-
ference between the current temperature
setting and the low-temperature alarm
tolerance,
is displayed and the warning
buzzer sounds. When the tip temperature rises
to a value within the set tolerance, the buzzer
will stop sounding.
14
EXAMPLE:
Assume that the temperature setting is 400
°
C/750
°
F and
the tolerance 50
°
C/100
°
F. If the temperature continues to
decrease and finally falls below the value indicated below
while the heating element is on, the displayed value
starts blinking to indicate that the tip temperature has
dropped.
●
Heater terminal short circuit
error
will flash, and the buzzer will sound
continuously, when the tip is inserted wrong
way round, an incompatible tip is inserted, or a
foreign object has found its way into the
connector.
EXAMPLE:
will flash, and the buzzer will sound three
times, if the process gate cannot read the Tip
ID.
will be displayed if Tip ID has not been
entered.
will be displayed if the connector cord is
not attached to the station OR the wrong
soldering iron is connected.
●
Soldering iron error
350
°
C (400
°
C – 50
°
C)
Low-temperature alarm tolerance
Set temperature
OR
650
°
F (750
°
F – 100
°
F)
Low-temperature alarm tolerance
Set temperature
●
Tip ID error