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Twin Table Control Function Specification Additional Manual Page 7

Additional Manual
7/7
EDT. DATE
DESIG.
DESCRIPTION
TITLE
NO.
FANUC Series 16i/18i-MA
Twin table control function
Specifications
A-60920EN/02
PAGE
02
01
11/20/03
07/11/97
Partly modified
Newly registered
etc.) are available on master axis, and the signals of slave axis are ignored. In the
independent mode (slave axis), the signals of master axis are ignored, and the signals of
slave axis are available. But when the parameter No.8305#6 is set to 1, the signals of slave
axis are ignored, and the signals of master axis are available.
(11) If the mirror image is set in the synchronous mode, the setting of master axis is available,
and the setting of slave axis is ignored. And if in the independent mode (slave axis), the
setting of slave axis is available, and the setting of master axis is ignored. But when the
parameter No.8305#6 is set to 1, the setting of slave axis are ignored, and the setting of
master axis are available.
(12) The reading values of coordinates by the window functions or macro variables reads
coordinates of slave axis in the independent mode (slave axis). But when the parameter
No.8305#6 is set to 1, readable coordinates are not slave axis but master axis.
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Contents Summary of Twin Table Control Function Specification Additional Manual

  • Page 1FANUC Series 16i/18i-MA Twin table control function Specifications 《Contents》 1. Overview .........................................................................................................................2 2. Details ............................................................................
  • Page 21. Overview The input signal sent from the machine can switch the operation mode of two or more specified axes: Synchronous, independent, or normal operation. 2. Details 2.1 Twin table control When a machine has two tables that are independently driven with different control axes, the following oper
  • Page 3(3) Normal operation This mode is used to machine different workpieces on different tables. As in usual CNC operation, movements along the master and slave axes are specified by individual axis addresses, Y and V. The movements along the master and slave axes can be specified in an identical block.
  • Page 42.6 Notice of the independent operation The Chamfering/Corner R function can be used on the slave axis in independent operation. If the parameter No.8305#6(TTSLB)=1, setting of signals can be changed. The content of changing is the followings. TTSLB = 0 TTSLB = 1 Chamfering/Corner R Available Availa
  • Page 53. Parameter 8311 Number of the master axis for twin table control Data type: Byte axis Valid data range: 1,2,3,...,number of controlled axes Set the number of the master axis at this parameter of the slave axis for twin table control. Value data are expressed like follows: 1 means the 1st axis, 2 m
  • Page 6Automatic operation Mode SYNM*(G122) SYNC*(G138) Synchronous operation 1 1 Independent Slave 0 1 operation Master*1 0 0 Normal operation 0 0 *1:The case of that the master axis moves independently in independent operation mode is the same as that in normal operation mode. Manual operation Mode SYNMJ
  • Page 7etc.) are available on master axis, and the signals of slave axis are ignored. In the independent mode (slave axis), the signals of master axis are ignored, and the signals of slave axis are available. But when the parameter No.8305#6 is set to 1, the signals of slave axis are ignored, and the signa