Cause
Checkup
dle amplifier is discon-
Remedy
nected and the terminal re-
sistor is connected to
servo axis.
Trouble with bus-line
Exchange cable for servo
Replace the
cable
axis control with cable for
bus-line cable.
spindle amplifier to check.
Trouble with card
Check if alarm disappears if
Replace the
SF-TLJ
the card SF-TLJ is replaced
card SF-TLJ.
with a new one.
(12)
DATA ERROR and PARAMETER ERROR
DATA ERROR
waannm
PARAMETER ERROR
~U~n~~~.
The upper display appears when commanded movement is
larger than the specified
15mit
in operation of FR-SFJ
connected to M300 series CNC.
The lower display appears when parameter setting is
larger than the specified limit in operation of FR-SFJ
connected to M300 series CNC.
Cause
Checkup Remedy
Parameter setting
1.
Check that parameter
1.
Correct
improper
settings meet the order
parameter
Programming error
specifications.
setting.
,
2. Check the program.
2. Correct
I
/
program.
Parameter setting
1
Gear ratio parameter
CRAl
-
Set gear ratio
improper
CRA4,
CRBl
-
CRB4, is not
parameter
pro-
set properly (parameter
perly (refer
tc
1
setting is smaller than 100). "Parameter
!
Table").
-102-
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