FANUC Series 30i/31i/32i -MODEL A, Follow-up of Superimposed Control, Specifications Supplement to Manual Page 2
Supplement to Manual
A-90159E
Title
Draw
No.
Ed. Date Design Description
Date Jul.22.’05 Design. Apprv.
2/4
page
FANUC Series 30i/31i/32i -MODEL A
Follow-up of Superimposed control
General
When emergency stop or servo alarm occurred during superimposed control, the operation of
manual reference return was necessary to eliminate the difference between the motor and
machine position.
By using this function, the operation of manual reference return is not necessary in the same
situation.
Procedure
After emergency stop or Servo alarm occurs during superimposed control,
Follow-up of machine coordinate is done.
↓
(**)After emergency stop signal is turned on or servo alarm is cancelled by reset,
Workpiece coordinate system preset is done.
Parameter setting is as follows. Please see the “parameter” section about the detail of each
parameter.
*Parameter No.8160#7 (NRS) = 0
*Parameter No.8168#1 (MSO) = 1
*Parameter No.8164#5 (OPSx) = 1
Note
1. When servo-off is performed during superimposed control, alarm
DS1933 occurs. So, it needs manual reference return.
2. As for (**),workpiece coordinate system option is necessary to do
workpiece coordinate system preset. If there is not this option, manual
reference return is necessary.
Contents Summary of FANUC Series 30i/31i/32i -MODEL A, Follow-up of Superimposed Control, Specifications Supplement to Manual
- Page 1FANUC Series 30i/31i/32i -MODEL A Follow-up of Superimposed control Specifications (Note) The contents of this specification might be changed without the previous announcement with design’s progress. Title FANUC Series 30i/31i/32i -MODEL A Follow-up of Superimposed control Draw A-90159E No. Ed. Date
- Page 2General When emergency stop or servo alarm occurred during superimposed control, the operation of manual reference return was necessary to eliminate the difference between the motor and machine position. By using this function, the operation of manual reference return is not necessary in the same si
- Page 3Parameter #7 #6 #5 #4 #3 #2 #1 #0 8160 NRS [Input type] Parameter input [Data type] Bit path #7 NRS When the system is reset, synchronous, composite, or superimposed control is: 0: Released. 1: Not released. #7 #6 #5 #4 #3 #2 #1 #0 OPSx 8164 OPSx [Input type] Parameter input [Data type] Bit axis #5
- Page 4#7 #6 #5 #4 #3 #2 #1 #0 8168 MSO [Input type] Parameter input [Data type] Bit path #1 MSO When one of the following events occurs in synchronous control, composite control or superimposed control : - The emergency stop signal is turned off. - The servo-off signal is turned on. - A servo alarm is iss