
6. DIGITAL SERVO
B–64115EN/01
398
In the αi servo system, ID information output from each of the connected
units is obtained and output to the CNC screen.
The units that have ID information are shown below.
(Remark: Some instances of these units do not have ID information.)
S Servo motor
S Pulse coder
S Servo amplifier module
S Power supply module
ID information is automatically read from each of the connected units
during first startup of the CNC and then recorded. During the second or
later startup, the ID information recorded during first startup can be
compared with the ID information read this time on the screen to check
whether the configuration of the connected units is changed. (If there is
a difference between them, the alarm mark (*) appears.)
The recorded ID information can be edited. Therefore, the ID information
of an unit that does not have ID information can be displayed. (However,
the alarm mark (*) indicating a difference between these IDs appears.)
#7
1807
#6 #5 #4 #3 #2
SWP
#1 #0
[Data type] Bit
SWP Specifies what to perform when the αi servo amplifier is in the warning
state (such as a fan stop).
0 : An alarm is issued when the amplifier is in the warning state.
Automatic operation is placed on feed hold, causing the servo axes to
decelerate until they stop.
1 : No alarm is issued when the amplifier is in the warning state.
Automatic operation continues.
The servo motors are de–energized when state transition occurs from
warning to alarm.
#7
13112
#6 #5 #4 #3 #2 #1
SVI
#0
IDW
[Data type] Bit
IDW The edit of the servo information screen or the spindle information screen
is:
0 : Prohibited
1 : Allowed
SVI The servo information screen is:
0 : Displayed
1 : Not displayed
6.6
αi SERVO
INFORMATION
SCREEN
General
Parameter