
6. FUNCTIONS OF THE MACRO
EXECUTOR
B–62093E–1/02
PROGRAMMING
124
Servo Alarm Table
ID No.
Bit information Alarm No. Meaning
Bit (01h) 400 Overload signal is turned on.
Bit (02h) 401
Ready signal (DRDY) of servo
amplifier turned off.
Bit (04h)
Bit (08h)
30
Bit (10h) 404
The ready signal (MCON) is off
but the ready signal (DRDY) of
the servo amplifier is still on. Al-
ternatively, when power is
turned on, DRDY is on but
MCON is still off.
Bit (20h) 405
The position control system is
abnormal. Reference position
return may have failed due to an
abnormality in the NC or servo
system. Retry, starting with ref-
erence position return.
Bit (40h)
Bit (80h) 407
Difference of position error be-
tween synchronized axes ex-
ceeds the specified value.
Servo Alarm Table
ID No.
Bit Information Meaning
Bit (01h) 1st axis servo alarm
Bit (02h) 2nd axis servo alarm
Bit (04h) 3rd axis servo alarm
Bit (08h) 4th axis servo alarm
–
,
Bit (10h) 5th axis servo alarm
Bit (20h) 6th axis servo alarm
Bit (40h) 7th axis servo alarm
Bit (80h) 8th axis servo alarm
ID No. Meaning
35 Judgement to fix an of servo alarm No.401
ID No. Meaning
41
42
43
44
45
46
47
48
Servo alarm 1st axis
Servo alarm 2nd axis
Servo alarm 3rd axis
Servo alarm 4th axis
Servo alarm 5th axis
Servo alarm 6th axis
Servo alarm 7th axis
Servo alarm 8th axis