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  2. FANUC Series 30i/ 31i/ 32i Spindle Speed Override for each Spindle (Improvement of Multi-Spindle Control), Specifications

FANUC Series 30i/ 31i/ 32i Spindle Speed Override for each Spindle (Improvement of Multi-Spindle Control), Specifications Additional Manual Page 5

Additional Manual
A-90046E
Title
Draw
No.
5/6
Sheet
FANUC Series 30
i
/ 31
i
/ 32
i
Spindle speed override for each spindle
Edit
Apprv.
Desig.
Date
Design
Description
Date
Apri
l.16.2005
S.Miyake
S.Miyake
2005.05.31
The error in writing is corrected.
(2)
02
5.Parameter
#7 #6 #5 #4 #3 #2 #1 #0
3713
EOV MSC
[Input type] Parameter input
[Data type] Bit
NOTE
When this parameter is set, the power must be
turned off before operation is continued.
# 3 MSC Multi-spindle control type C is
0: not used
1: used
NOTE
When parameter MSC and parameter MSI for
multi-spindle control type B (No.3709#2) are set at
same time, multi-spindle control type C is allowed.
# 4 EOV Each spindle speed override is
0: not used
1: used
NOTE
Multi-spindle control type C (No.3713#3=1) is necessary
to use this function.
#7 #6 #5 #4 #3 #2 #1 #0
3708
TSO
[Input type] Parameter input
[Data type] Bitpath
# 6 TSO During a threading or tapping cycle, the spindle override is:
0: Disabled (tied to 100%).
1: Enabled.
NOTE
During rigid tapping, the override is tied to 100%,
irrespective of the setting of this parameter.
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Contents Summary of FANUC Series 30i/ 31i/ 32i Spindle Speed Override for each Spindle (Improvement of Multi-Spindle Control), Specifications Additional Manual

  • Page 1FANUC Series 30i/ 31i/ 32i Spindle speed override for each spindle (Improvement of multi-spindle control) Specifications Title FANUC Series 30i/ 31i/ 32i Spindle speed override for each spindle Draw A-90046E No. 02 2005.05.31 S.Miyake The error in writing is corrected. (2) Edit Date Design Descripti
  • Page 21.General During this function, each spindle speed can be overridden individually. An override value to 0%~254% can be applied. This function can be used when multi-spindle control type C (parameter MSC (No.3713#3)) is set. This function requires multi-spindle control option. 2.Specification When ea
  • Page 3And, in the case of spindle control on multi path, each spindle speed can be overridden by this function, too. Below figures show the example, all spindles of 2 paths system are controlled by S command of path 2. 1st spindle#2 1st spindle#1 S command 2nd spindle#2 override 2nd spindle#1 SOV0#2~7#2 3
  • Page 43.Signals 1st spindle speed override signal SOV0 to SOV7 2nd spindle speed override signal SOV20 to SOV27 3rd spindle speed override signal SOV30 to SOV37 4th spindle speed override signal SOV40 to SOV47 [Classification] Input signal [Function] In the case of parameter EO
  • Page 55.Parameter #7 #6 #5 #4 #3 #2 #1 #0 3713 EOV MSC [Input type] Parameter input [Data type] Bit NOTE When this parameter is set, the power must be turned off before operation is continued. #3 MSC Multi-spindle control type C is 0: not used 1: used NOTE When parameter MSC and parameter MSI for multi-sp
  • Page 66.Note - The multi-spindle control option is necessary to use this function. - In the case of parameter SOV (No.3106#5) (the spindle override value is displayed)=1, 1st spindle speed override value is displayed. - During constant surface speed control, the spindle speed is overridden after it is cla