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Chapter 13 Control Sub Functions
13.7.11 Operation setting for incompletion of OPR function
The "Operation setting for incompletion of OPR function" is provided to select whether
positioning control is operated or not, when OPR request flag is ON.
This section explains the "Operation setting for incompletion of OPR function" as
follows:
[1] Control details
[2] Precautions during control
[3] Setting method of "Operation setting for incompletion of OPR function"
[1] Control details
When "[Pr.55] Operation setting for incompletion of OPR" is valid, this function
related to the command speed, monitor data, speed limit value, is shown below.
Item
[Pr.55] Operation setting for incompletion of OPR
"0: Positioning control is not
executed." and
"OPR request flag ON"
"1: Positioning control is
executed." and
"OPR request flag ON"
Machine OPR
JOG operation
Inching operation
Manual pulse generator operation
Current value changing using current
value changing start No. (No. 9003).
When the following cases at block start,
condition start, wait start, repeated start,
multiple axes simultaneous start
and pre-reading start.
1-axis linear control
2/3/4-axis linear interpolation control
1/2/3/4-axis fixed-feed control
2-axis circular interpolation control
(with sub point designation/center
point designation)
1/2/3/4-axis speed control
Speed-position switching control
(INC mode/ ABS mode)
Position-speed switching control
Current value changing using
positioning data No. (No.1 to 600).
Control mode switching
: Positioning start possible (Execution possible)
: Positioning start impossible (Execution not possible)
[2] Precautions during control
(1) The error "Start at OPR incomplete" (error code: 547) occurs if OPR request
flag ([Md.31] Status: b3) is executed the positioning control by turning on,
when "0: Positioning control is not executed" is selected the operation setting
for incompletion of OPR setting, and positioning control will not be performed.
At this time, operation with the manual control (JOG operation, inching
operation, manual pulse generator operation) is available.