Mitsubishi Electric Q172CPU Programming Manual page 179

7 TRANSMISSION MODULE
• Current value of virtual axis
If the differential gear is connected to the main shaft,
the device is current value after virtual servomotor
axis main shaft's differential gear.
Virtual servomotor/
synchronous encoder
(4) Clutch ON/OFF address setting device (only ON/OFF mode, address mode,
address mode 2 and one-shot mode combined use; 2 words)
(a) This device is used to set an address to turn the clutch on/off in the address
mode.
(b) The following devices can be used as the clutch ON/OFF address setting
devices.
Name
Data register
Link register
(Note-1) : Set an even number as the first device.
(Note-2) : D800 to D1559 are dedicated devices of virtual servomotor axis,
synchronous encoder axis and output module "cam" in the virtual mode.
Unused areas of virtual servomotor axis and cam axis can be used as an
user device.
(c) The clutch ON/OFF address settings range is as follows.
1) The output module is a ball screw/roller.
-2147483648 (-2
2) The output module is a cam/rotary table.
0 to number of pulses within 1 output axis revolution -1 [PLS]
(d) The clutch ON/OFF address setting device value according to the output
module is as follows.
Refer to Section 7.2.1 (1) to (5) for details of each mode operation.
Ball screw/Roller
Differential gear
Current value after
virtual servomotor axis
Gear
main shaft's differential
gear
Drive
module
Setting range
D800 to D3068
D3080 to D8190
W0 to W1FFE
31
) to 2147483647 (2
• Current value within 1 virtual axis revolution
(Drive module travel value × Gear ratio %Nc)
% : Remainder operator,
Nc : Number of pulses within 1 cam axis revolution
Virtual servomotor/
synchronous encoder
Clutch
Roller
7 - 30
(Note-1)
(Note-2)
31
-1) [PLS]
Rotary table/Cam
Differential gear
Gear
Drive
module
Drive module
travel value
Gear ratio
Clutch
Cam