
B–63010EN/02
4. DESCRIPTION OF PARAMETERS
141
#7
NPA3111
#6
OPS
#5
OPM
#4 #3 #2
SVP
#1
SPS
#0
SVS
[Data type] Bit
SVS Servo tuning screen
0 : Not displayed
1 : Displayed
SPS Spindle tuning screen
0 : Not displayed
1 : Displayed
SVP Synchronization errors displayed on the spindle tuning screen
0 : Instantaneous values are displayed.
1 : Peak–hold values are displayed.
OPM Operating monitor
0 : Not displayed
1 : Displayed
OPS The speedometer on the operating monitor screen indicates:
0 : Spindle motor speed
1 : Spindle speed
NPA Action taken when an alarm is generated or when an operator message is
entered
0 : The display shifts to the alarm or message screen.
1 : The display does not shift to the alarm or message screen.
#7
3112
#6 #5
OPH
#4 #3
EAH
#2
OMH
#1 #0
SGD
NOTE
When this parameter is set, the power must be turned off
before operation is continued.
[Data type] Bit
SGD Servo waveform
0 : Not displayed
1 : Displayed
NOTE
If SGD is set to 1, no graphic display other than servo
waveform display is done.
OMH The external operator message history screen is:
0 : Not displayed.
1 : Displayed.
EAH Messages of the exfernal alam/macro alarm in alarm history:
0 : Not recorded
1 : Recorded
OPH The operation history log function is:
0 : Displayed.
1 : Enable.