10. SPINDLE SPEED FUNCTION
B-64693EN-1/01
- 1762 -
Even in the spindle command synchronous control mode, the signals that need to be
input/output or are used to control those functions (such as spindle orientation) directly
specified from the PMC for the spindle control unit are provided independently for each
spindle.
For first spindle : (DI:G0070 to G0073, DO:F0045 to F0048)
For second spindle: (DI:G0074 to G0077, DO:F0049 to F0052)
For third spindle : (DI:G0204 to G0207, DO:F0168 to F0171)
For fourth spindle : (DI:G0266 to G0269, DO:F0266 to F0269)
When using the spindle command synchronous control function, exercise control on the
spindle command synchronous control signals and also manipulate the signals for each
spindle as required.
(Such a signal state that the master spindle and slave spindle under spindle command
synchronous control can make the same movement needs to be set.)
NOTE
In the spindle command synchronous control mode, the states of
both the master spindle and slave spindle are checked. So, if
spindle command synchronous control is specified in the Cs
contouring control mode before the slave spindle is not activated
yet, for example, the VRDY OFF alarm may be issued. Pay
attention to control on the PMC signals for the slave spindle as
well.
Signal address
#7
#6
#5
#4
#3
#2
#1
#0
Gn031
PKESS2
PKESS1
Gn064
ESRSYC
Gn122
PKESS2
PKESS1
Gn264
ESSYC4
ESSYC3
ESSYC2
ESSYC1
Gn265
PKESE4
PKESE3
PKESE2
PKESE1
Fn043
SYCAL4
SYCAL3
SYCAL2
SYCAL1
Fn044
SYCAL
Parameter
#7
#6
#5
#4
#3
#2
#1
#0
3704
SSY
[Input type] Parameter input
[Data type] Bit path
NOTE
When this parameter is set, the power must be turned off before
operation is continued.
#5 SSY
Simple synchronous spindle control by each spindle is:
0:
Not performed.
1:
Performed.
The master axis and slave axis of simple synchronous spindle control can be selected
from the arbitrary spindles.