
B–63610EN/01
4. DESCRIPTION OF PARAMETERS
199
Set a permissible error of error pulse between two spindles in the mode of
simple synchronous spindle control. The data unit is the unit of the
detector used meanwhile.
NOTE
1 This parameter is valid if bit 5 (SSY) of parameter No. 3704
is set to 1.
2 This parameter is used to output the signals of synchronous
error detection under synchronous spindle control SYCAL1
to SYCAL2 <F043 bits 0 to 1>.
3 Under simple synchronous spindle control in the spindle
mode, no synchronization error is detected.
4831 Master axis of first spindle under synchronous spindle control
4832 Master axis of second spindle under synchronous spindle control
NOTE
When this parameter has been set, the power must be
turned off before operation is continued.
[Data type] Byte
[Valid data range] 1 to Number of spindles
Set the slave axis and master axis of synchronous spindle control by
spindles. Set the axis number of the master axis for the axis to be handled
as the slave axis.
NOTE
1 This parameter is valid if bit 4 (SSS) of parameter No. 3704
is set to 1.
2 After this parameter is set, the power must be turned off then
back on for the setting to become effective.
#7
4900
#6 #5 #4 #3 #2 #1 #0
FLR
[Data type] Bit
FLR When the spindle speed fluctuation detection function is used, the rates of
allowance (q) and fluctuation (r) those are set in parameter No.4911 and
No.4912, respectively are set in steps of:
0 : 1%
1 : 0.1%