6.5 Motion Program Alarms
6-25
6
Maintenance and Inspection
* The axis number is stored in bits 8 to 12 for axis alarms.
1Dh
FMX undefined
FMX command not executed in the motion
program containing an interpolation
command.
Perform an FMX command. The FMX
command is required in each program
containing an interpolation command.
1Eh
Address T out of range
Designation exceeded the valid range in the
IAC/IDC/FMX commands.
Review the setting in the IAC/IDC/FMX
command.
1Fh
Address P out of range
Designation exceeded the valid range in the
IFP command.
Review the setting in the IFP command.
21h
PFORK execution error
A motion command was instructed
simultaneously at the second line in the
PFORK of both a source motion program and
a subprogram.
Review the source motion program or
subprogram.
22h
Indirect register range
error
Specified register address exceeds the register
size range.
Review the motion program.
23h
Moving amount out of
range
Axis moving amount with decimal point for
an axis move command exceeded the possible
range.
Review the axis moving amount.
80h
Use of logical axis
prohibited
Multiple motion commands instructed against
the same axis at the same time.
Review the motion program.
81h
Designation exceeded
POSMAX in the infinite
length axis
Moving distance designation exceeded
POSMAX in the infinite length axis.
• Modify a fixed parameter “Maximum
infinite length axis counter”
• Review the motion program.
82h
Axis moving distance
exceeded LONG_MAX
Axis moving distance designation exceeded
the valid range.
Review the motion program.
84h
Duplicated motion
command
Multiple commands ware executed against a
single axis.
Check whether another program gave a
command to the same axis at the same time.
If so, review the program.
85h
Motion command
response error
A motion command response different from
that instructed by the motion command is
reported from a motion module.
• Remove the alarm cause from the
destination axis.
• If the servo is not turned ON, turn ON the
servo.
• Check whether another program gave a
command to the same axis at the same
time. If so, review the program.
87h
VEL setting data out of
range
An instruction in the VEL command exceeded
the valid range.
Review the VEL command.
88h
INP setting data out of
range
An instruction in the INP command exceeded
the valid range.
Review the INP command.
89h
ACC/SCC/DCC setting
data out of range
An instruction in the ACC/SCC/DCC
command exceeded the valid range.
Review the ACC/SCC/DCC command.
8Ah
No time specified in the
MVT command
T designation in the MVT command was zero. Review the MVT command.
8Bh
Command execution
disabled
A motion command which cannot be executed
by the destination motion module was
instructed.
Review the motion program.
8Ch
Distribution
incompleted
A motion command was executed when a
motion module was not in the Distribution
Completed state.
Review the motion program so that a
motion command is executed in the
Distribution Completed state.
8Dh
Motion command
abnormally aborted
Motion module fell into the “Motion
command abnormally aborted” state.
• Release the destination axis error.
• Review the motion program.
Alarm
Code
Name
Description
Corrective Actions