Appendix - 51
MELSEC-Q
APPENDICES
Appendix 6.2 Comparisons with A1SD75M1/ A1SD75M2/ A1SD75M3 models
(1) Comparisons of performance specifications
Model
Item
QD75M1 QD75M2 QD75M4 A1SD75M1 A1SD75M2 A1SD75M3
No. of control axes 1 2 4 1 2 3
No. of positioning data items 600/axis 600/axis 1
2-axis linear
interpolation
3-axis linear
interpolation
4-axis linear
interpolation
Position control
interpolation
functions
2-axis circular
interpolation
Position control
1-axis
2-axis linear
interpolation
3-axis linear
interpolation
Speed
control
4-axis linear
interpolation
Speed-position
switching control
Positioning systems
Position-speed
switching control
Positioning range
<Absolute system>
-214748364.8 to 214748364.7 (
m)
-21474.83648 to 21474.83647 (inch)
0 to 359.99999 (degree)
-2147483648 to 2147483647 (PLS)
<Incremental system >
-214748364.8 to 214748364.7 (
m)
-21474.83648 to 21474.83647 (inch)
-21474.83648 to 21474.83647 (degree)
-2147483648 to 2147483647 (PLS)
<Speed-position or position-speed switching
controls>
0 to 214748364.7 (
m)
0 to 21474.83647 (inch)
0 to 21474.83647 (degree)/
0 to 359.99999 (degree)
2
0 to 2147483647 (PLS)
<Absolute system >
-214748364.8 to 214748364.7 (
m)
/-13421772.8 to 13421772.7 (
m)
-21474.83648 to 21474.83647 (inch)
/-1342.17728 to 1342.17727 (inch)
0 to 359.99999 (degree)
/0 to 359.99999 (degree)
-2147483648 to 2147483647 (PLS)
/-134217728 to 134217727 (PLS)
<Incremental system >
-214748364.8 to 214748364.7 (
m)
/-13421772.8 to 13421772.7 (
m)
-21474.83648 to 21474.83647 (inch)
/-1342.17728 to 1342.17727 (inch)
-21474.83648 to 21474.83647 (degree)
/-1342.17728 to 1342.17727 (degree)
-2147483648 to 2147483647 (PLS)
/-134217728 to 134217727 (PLS)
<Speed-position switching control>
0 to 214748364.7 (
m)
/0 to 13421772.7 (
m)
0 to 21474.83647 (inch)
/0 to 1342.17727 (inch)
0 to 21474.83647 (degree)
/0 to 1342.17727 (degree)
0 to 2147483647 (PLS)
/0 to 134217727 (PLS)