Mitsubishi Electric Q Series, Programming Manual

Page: 215 / 352

8 - 14
8 OUTPUT MODULE
8.3.2 Parameter list
The rotary table parameters are shown in Table 8.3 and the parameters shown in this
table are explained in items (1) to (8) below.
Refer to the help of MT Developer2 for the rotary table parameter setting method.
Table 8.3 Rotary Table Parameter List
No. Setting Item Default Setting range
1 Output axis No. 0
Q173DSCPU/Q173DCPU(-S1) : 1 to 32
Q172DSCPU
: 1 to 16
Q172DCPU(-S1) : 1 to 8
2
Number of pulses per rotary
table revolution (N
D
)
Must be not set.
It is controlled with the fixed parameter.
3 Permissible droop pulse value 6553500 1 to 1073741824 [PLS]
4 Upper stroke limit value 0 0 to 359.99999 [degree]
5 Lower stroke limit value 0 0 to 359.99999 [degree]
6 Speed limit value (V
L
) 0
0.001 to 2147483.647 [degree/min]
(Note-1)
7
Torque limit value setting
device (1 word)
— -(300[%]) / word device (D, W, #, U \G)
8 Comment None 32 characters
9
Current value within 1 virtual
axis revolution storage device
(Main shaft side) (2 words)
— - / word device (D, W, #, U \G)
10
Current value within 1 virtual
axis revolution storage device
(Auxiliary input axis side)
(2 words)
— - / word device (D, W, #, U \G)
(Note-1): When the "speed control 10 multiplied speed setting for degree axis" is set to "valid",
the setting range is 0.01 to 21474836.47[degree/min].
(1) Number of pulses per rotary table revolution (N
D
)
(a) The number of pulses per rotary table connected to the servomotor
revolution is displayed.
Number of pulses per rotary table revolution (N
D
)
Displayed items Displayed range
Must be not set.
It is controlled with the fixed parameter.
360[degree]
N
D
= A
P
[PLS]
A
L
[degree]
Number of pulses per
rotary table revolution
(N
D
)
A
P
: Number of pulsesl value per revolution of fixed parameter
A
L
: Travel value per revolution of fixed parameter