Mitsubishi Electric QD77MS User Manual page 180

Item
[Pr.41]
Allowable circular
interpolation error width
[Pr.42]
External command function
selection
[Pr.83]
Speed control 10 x multiplier
setting for degree axis
[Pr.84]
Restart allowable range
when servo OFF to ON
[Pr.89]
Manual pulse generator/
Incremental synchronous
encoder input type selection
[Pr.90]
Operation setting for speed-
torque control mode
[Pr.95]
External command signal
selection
QD77MS16
Setting value, setting range
Value set with GX Works2
The setting value range differs depending on the "[Pr.1] Unit
setting".
0: External positioning start
1: External speed change
request
2: Speed-position, position-
speed switching request
3: Skip request
4: High speed input request
0: Invalid
1: Valid
0, 1 to 327680 [PLS]
0: restart not allowed
0: Differential output type
1: Voltage output/open collector
type
b0 to b3 Not used
Torque initial value
selection
b4 to b7
0: Command torque
1: Feedback torque
Speed initial value
selection
b8 to
0: Command speed
b11
1: Feedback speed
2: Automatic selection
Condition selection at
mode switching
0: Switching
conditions valid (for
b12 to switching control
b15 mode)
1: Zero speed ON
condition invalid
(for switching
control mode)
0: Not used
1: DI1
2: DI2
3: DI3
4: DI4
[Pr.25] Acceleration time 1 to [Pr.27] Acceleration time 3
These parameters set the time for the speed to increase from zero to the "[Pr.8]
Speed limit value" ("[Pr.31] JOG speed limit value" at JOG operation control)
during a positioning operation.
Chapter 5 Data Used for Positioning Control
Value set with sequence
program
0
1
2
3
4
0
1
0
1
b15 to b12 b11 to b8 b7 to b4 b3 to b0
Always "0" is
set to the part
not used.
0
1
2
3
4
5 - 42
Buffer memory address
Default
QD77MS2
value
QD77MS16
QD77MS4
60+150n
100
61+150n
0 62+150n
0 63+150n
64+150n
0
65+150n
1 67
0000H 68+150n
0 69+150n
n: Axis No.-1