GULLCO Pipe Kat PK-500-LG Series, Operating Instructions Manual

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39
PIPE KAT
®
CARRIAGE CONTROL ERROR CODES
These codes are displayed on the Carriage Control accompanied with the warning
buzzer and flashing red L.E.D. on the Remote Pendant. In addition the codes will be stored on
the advanced programming screen (5) for diagnostic purposes.
The codes are cleared by correcting the problem and pressing the Auto Cycle Stop push button
after correcting the problem.
Er.1 : Running conditions – caused by auto start button (located on remote pendant) being
depressed while main power is switched on.
Er.2 : No arc – welding current is not being sensed by the reed switch located in the carriage
control box.
Er.3 : No water flow – flow switch (optional) senses inadequate water flow from water cooler
during an auto cycle.
Er.5 : Power supply – power supply (transformer) has a malfunction possible due to low or high
input voltage.
Er.54 : Remote pendant – remote pendant has malfunctioned.
Er.71 : Carriage motor control board – the control board has encountered a problem with the
carriage drive motor.
Er.72 : Carriage motor current trip – motor is drawing excessive current.
Er.73 : Carriage motor feedback – no feedback from motor encoder.
Er.74 : Carriage motor pulses – loss of motor pulses from the encoder.
Er.77 : Carriage motor control board high temp – temperature of carriage motor control board
has exceeded 96°C [205°F]
Er.81 : Wire feeder motor control board – the control board has encountered a problem with the
wire feeder motor.
Er.82 : Wire feed motor current trip – motor is drawing excessive current.
Er.83 : Wire feed motor feedback – no feedback from motor encoder.
Er.84 : Wire feed motor pulses – loss of motor pulses from the encoder.
Er.87 : Wire feeder motor control board high temp – temperature of wire feeder motor control
board has exceeded 96°C [205°F]
Er.91 : Vertical torch slide motor control board – the control board has encountered a problem
with the vertical torch slide motor.
Er.92 : Torch slide motor current trip – motor is drawing excessive current.