8 - 4
L Counting Counting Counting Count/ No display Error50 Abnormal RS Self-cancellation Check the RS
state state state Off communication communication
setup conditions.
L Counting Counting Counting Count/ No display Error52 Abnormal RS Self-cancellation Review the RS
state state state Off command command.
H CEL
*
_+NG=L NOM=H FFFF55 Err 55/ On in red/ None RS LINK Power reset Check the unit
CEL
*
_-NG=L +OV=L On in red No display anomaly P.SET key connections and
CEL
*
_NOM=H -OV=L CS
**
command (RS) power supply, etc.
HOLD input (I/O)
L Counting Counting Counting Err 90
*3
/ No display Error90
*5
Tolerance P.SET key Re-enter the
state state state Off setup error tolerance value.
L Counting Counting F
*****
F
*****
/ No display Normal The count value Self-cancellation Not required
*8
state state Off output more than 6 digits.
L CEL
*
_+NG=L NOM=H FFFF70 Err 70/ No display Error70 Gages resolutions Self-cancellation Replace the gages
CEL
*
_-NG=L +OV=L Off specified by the with gages that
CEL
*
_NOM=H -OV=L calculation axis have an identical
designation are resolution.
not consistent.
Calculation result
causes overflow.
L Counting state Counting state Counting All decimal No display
None
Origin is not detected Self-cancellation Push in the spindle to
state points flash pass through the
origin
I/O output D-EV EV main unit RS output*
4
Possible cause Cancellation Remedy
NORMAL Tolerance
*
1
Segment
*
1
BCD
*
1
Display/
Error LED/
of error method
signal UNIT LED
Parameter LED
