Mitsubishi Electric Q172CPU Programming Manual page 222

8 OUTPUT MODULE
Current value within 1 virtual
axis revolution of auxiliary input
axis side
(Note): Current value within 1 virtual axis revolution of auxiliary input axis side is updated regardless of clutch ON/OFF.
(a) By setting the current value within 1 virtual axis revolution of auxiliary input
axis side, the current value within 1 virtual axis revolution is stored in the
preset device.
Drive module travel value
=
of auxiliary input axis side
(b) The following devices can be set as the current value within 1 virtual axis
revolution storage device.
Name
Data register
Link register
(Note-1) : Set an even number at 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 a
user device.
(c) The current value within 1 virtual axis revolution is the range of 0 to (N
[PLS].
(d) The address mode clutch is turned on/off with the specified address of the
current value within 1 virtual axis revolution range of 0 to (N
Therefore, set the address value within the range of 0 to (N
clutch ON/OFF address setting device.
(e) The current value within 1 virtual axis revolution reference position "0" is set
by turning the address clutch reference setting command (M3213+20n) on
and switching to the virtual mode.
The current values within 1 virtual axis revolution for both the main shaft and
the auxiliary input axis is set to "0" at this time.
If the address clutch reference setting command (M3213+20n) is turned off
and it switches to the virtual mode, control continues from the current value
within 1 virtual axis revolution of last virtual mode.
(Note-1)
Setting range
D800 to D3069
D3080 to D8191
W0 to W1FFF
8 - 35
Gear ratio
Number of pulses per cam revolution
(Note-2)
-1) [PLS].
C
-1) [PLS] in the
C
-1)
C