Table of Contents
Advertisement
3 SPECIFICATIONS AND FUNCTIONS
Main functions
Block start (Normal start)
Condition start
Wait start
Simultaneous start
Repeated start (FOR loop)
Repeated start (FOR condition)
Multiple axes simultaneous start
control
JOG operation
Inching operation
Manual pulse generator operation
Da.1
Operation pattern
Independent positioning control
(positioning complete)
Continuous positioning control
Continuous path control
With one start, executes the positioning data in a random block
with the set order.
Carries out condition judgment set in the "condition data" for
the designated positioning data, and then executes the "block
start data".
When the condition is established, the "block start data" is
executed. When not established, that "block start data" is
ignored, and the next point's "block start data" is executed.
Carries out condition judgment set in the "condition data" for
the designated positioning data, and then executes the "block
start data".
When the condition is established, the "block start data" is
executed. When not established, stops the control until the
condition is established. (Waits.)
Simultaneously executes the positioning data having the No.
for the axis designated with the "condition data". (Outputs
pulses at the same timing.)
Repeats the program from the block start data set with the
"FOR loop" to the block start data set in "NEXT" for the
designated No. of times.
Repeats the program from the block start data set with the
"FOR condition" to the block start data set in "NEXT" until the
conditions set in the "condition data" are established.
Starts the operation of multiple axes simultaneously according
to the pulse output level.
(Positioning start No. 9004, same as the "simultaneous start"
above)
Outputs a pulse to servo amplifier while the JOG start signal is
ON.
Outputs pulses corresponding to minute movement amount by
manual operation to servo amplifier.
(Performs fine adjustment with the JOG start signal.)
Outputs pulses commanded with the manual pulse generator to
servo amplifier. (Carry out fine adjustment, etc., at the pulse
level.)
With the "major positioning control" ("high-level positioning control"), whether or not to
continuously execute the positioning data can be set with the "operation pattern".
Outlines of the "operation patterns" are given below.
When "independent positioning control" is set for the operation
pattern of the started positioning data, only the designated
positioning data will be executed, and then the positioning will
end.
When "continuous positioning control" is set for the operation
pattern of the started positioning data, after the designated
positioning data is executed, the program will stop once, and
then the next following positioning data will be executed.
When "continuous path control" is set for the operation pattern
of the started positioning data, the designated positioning data
will be executed, and then without decelerating, the next
following positioning data will be executed.
Details
Details
3 - 7
MELSEC-Q
Reference
section
10.3.2
10.3.3
10.3.4
10.3.5
10.3.6
10.3.7
10.5
11.2
11.3
11.4
Reference
section
9.1.2
Advertisement
Table of Contents
