Mitsubishi Electric PLK-J Series Technical Manual page 227

CODE ERROR NAME
X MOTOR ENCODER
E-1034
ERROR
X MOTOR A PHASE
E-1035
CURRENT OFFSET ERROR
X MOTOR B PHASE
E-1036
CURRENT OFFSET ERROR
X MOTOR A PHASE
E-1037
ADSORPTION ERROR
X MOTOR HOME POSITION
E-1038
ERROR
X MOTOR PHASE DEFECT
E-1039
ERROR
E-1040 IPM2 OVERCURRENT ERROR
Y MOTOR ENCODER
E-1041
ERROR
Y MOTOR A PHASE
E-1042
CURRENT OFFSET ERROR
Y MOTOR B PHASE
E-1043
CURRENT OFFSET ERROR
Y MOTOR A PHASE
E-1044
ADSORPTION ERROR
Y MOTOR HOME POSITION
E-1045
ERROR
Y MOTOR PHASE DEFECT
E-1046
ERROR
PROBABLE CAUSE
・The X axis encoder connector has not been firmly inserted.
・The signal from the X axis encoder has been disconnected.
・There is a trouble of current detection circuit on the PMD board.
・There is a trouble of current detection circuit on the PMD board.
・Clamp X position is at the end of the sewing area or clamp is hit to
obstacle.
・The connector of X axis home position sensor has not been firmly
inserted.
・The signal from the X axis home position sensor has been
disconnected.
・The connector of X axis motor cable has not been firmly inserted.
・The X axis stepping motor cable has been disconnected.
・Wiring to the X axis stepping motor or the PF axis stepping motor
is short circuited.
・The load on the XY table or the PF axis is too large.
・The Y axis encoder connector has not been firmly inserted.
・The signal from the Y axis encoder has been disconnected.
・There is a trouble of current detection circuit on the PMD board.
・There is a trouble of current detection circuit on the PMD board.
・Clamp Y position is at the end of the sewing area or clamp is hit to
obstacle.
・The connector of Y axis home position sensor has not been firmly
inserted.
・The signal from the Y axis home position sensor has been
disconnected.
・The connector of Y axis motor cable has not been firmly inserted.
・The Y axis stepping motor cable has been disconnected.
INSPECTION
・Check the insertion of the connector.
・Check the encoder signal by using IN/OUT setting mode.
・Exchange the PMD board.
・Please consult sewing machine shop of the order.
・Exchange the PMD board.
・Please consult sewing machine shop of the order.
・Check the clamp position.
・Check the insertion of the connector.
・Check the X axis home position signal by using IN/OUT setting
mode.
・Check the insertion of the connector.
・Check the X axis stepping motor cable.
・Check the wiring of the X axis stepping motor wiring or PF axis
stepping motor.
・Check the sewing machine.
・Check the insertion of the connector.
・Check the encoder signal by using IN/OUT setting mode.
・Exchange the PMD board.
・Please consult sewing machine shop of the order.
・Exchange the PMD board.
・Please consult sewing machine shop of the order.
・Check the clamp position.
・Check the insertion of the connector.
・Check the Y axis home position signal by using IN/OUT setting
mode.
・Check the insertion of the connector.
・Check the Y axis stepping motor cable.