3-35
3 Error Tables
NJ-series Troubleshooting Manual (W503)
3-1 Errors by Source
3
3-1-2 Errors in the PLC Function Module
54015475 hex Position Gear
Value Error
Synchronized motion is not
possible for the velocity,
acceleration rate, and
deceleration rate that were
input to a motion control
instruction.
• The specified synchro-
nized motion cannot
be performed at the
velocity, acceleration
rate, or deceleration
rate that is input to the
instruction.
S NJ-series
Instruc-
tions Ref-
erence
Manual
(Cat. No.
W502)
54015476 hex Position Gear Mas-
ter Axis Zero
Velocity
The velocity of the master
axis was zero when a
motion control instruction
was started.
• The velocity of the
master axis was 0
when the instruction
was started.
S Same as
above.
54015478 hex Target Position
Setting Out of
Range
The parameter specified for
the Position input variable
to a motion control instruc-
tion is out of range.
• Instruction input
parameter exceeded
the valid range of the
input variable.
• The target position of
a Rotary Mode axis is
not within the ring set-
ting range.
S Same as
above.
54015479 hex Travel Distance
Out of Range
The parameter that was
specified for the Distance
input variable to a motion
control instruction is out of
range or the target position
with the value of Distance
added is out of range.
• The absolute value of
the instruction input
parameter exceeded
the range of 40-bit
data when it is con-
verted to pulses.
• For a Linear Mode
axis, the target posi-
tion with the travel dis-
tance added
exceeded signed 40-
bit data when the
absolute value is con-
verted to pulses.
S Same as
above.
5401547A hex Cam Table Start
Point Setting Out
of Range
The parameter specified for
the StartPosition input vari-
able to a motion control
instruction is out of range.
• Instruction input
parameter exceeded
the valid range of the
input variable.
S Same as
above.
5401547B hex Cam Master Axis
Following First
Position Setting
Out of Range
The parameter specified for
the MasterStartDistance
input variable to a motion
control instruction is out of
r
ange.
• Instruction input
parameter exceeded
the valid range of the
input variable.
S Same as
above.
5401547C hex Circular Interpola-
tion Radius Set-
ting Error
It was not possible to cre-
ate a circular path for the
specified radius when the
radius method was speci-
fied for the
MC_MoveCircular2D (Cir-
cular 2D Interpolation)
instruction.
• For the
MC_MoveCircular2D
(Circular 2D Interpola-
tion) instruction, it was
not possible to create
a circular path for the
specified radius when
the radius method was
specified for circular
interpolation.
S Same as
above.
5401547D hex Circular Interpola-
tion Radius Over-
flow
For the
MC_MoveCircular2D (Cir-
cular 2D Interpolation)
instruction, the radius of the
circle exceeded the maxi-
mum value for the border
point or center specification
method.
• For the
MC_MoveCircular2D
(Circular 2D Interpola-
tion) instruction, the
radius of the circle
exceeded 40-bit data
when converted to
pulses for the border
point or center specifi-
cation method.
S Same as
above.
Event code Event name Meaning Assumed cause
Level
Refer-
ence
Maj Prt Min Obs Info
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