Combination Of Qd75 Main Functions And Sub Functions - Mitsubishi Electric MELSEC-Q QD75M User Manual

3 SPECIFICATIONS AND FUNCTIONS

3.2.4 Combination of QD75 main functions and sub functions

Main functions
Machine OPR control
OPR control
Fast OPR control
Position control
Major positioning
control
Speed control (1- to 4-axis)
Speed-position switching control
Position-speed switching control
Other control
JOG operation, inching operation
Manual control
Manual pulse generator operation
: Always combine, : Combination possible,
1 The operation pattern is one of the "positioning data" setting items.
2 The near pass function is featured as standard and is valid only for setting continuous path control for position control.
3 Invalid during creep speed.
4 Invalid during continuous path control.
5 Inching operation does not perform acceleration/deceleration processing.
Valid for the reference axis only.
6
7
Valid for only the case where a deceleration start is made during position control.
8
Disabled for a start of positioning start No. 9003.
With positioning control using the QD75, the main functions and sub functions can be
combined and used as necessary. A list of the main function and sub function
combinations is given below.
1-axis linear control
2-, 3-, or 4-axis linear
interpolation control
1-axis fixed-feed
control
2-, 3-, or 4-axis fixed-
feed control
(interpolation)
2-axis circular
interpolation control
Current value changing
NOP instruction
JUMP instruction
LOOP to LEND
: Combination limited,
Sub functions
Combination with operation
pattern. 1
(Continuous path control
cannot be set)
(Continuous path control
cannot be set)
(Only independent positioning
control can be set)
(Continuous path control
cannot be set)
(Only independent positioning
control can be set)
(Continuous path control
cannot be set)
: Combination not possible
3 - 12
MELSEC-Q
Functions characteristic
to machine OPR