Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 131

[Pr.441] Cam stroke amount (R: D42704L+160n/Q: D15064L+150n)
Set the cam stroke amount corresponding to a 100% stroke ratio in output axis position units for cam control using the stroke
ratio data format. (Page 126 Output axis position units)
The cam stroke amount can be changed during synchronous control.
The value set in "[Pr.441] Cam stroke amount (R: D42704+160n, D42705+160n/Q: D15064+150n, D15065+150n)" is valid
when the cam axis current value per cycle passes through the 0th point of cam data, or is on the 0th point.
The setting value is ignored for a cam using the coordinate data format.
[Pr.442] Cam axis length per cycle change setting (R: D42699+160n/Q: D15059+150n)
Set when changing "[Pr.439] Cam axis length per cycle (R: D42700+160n, D42701+160/Q: D15060+150n, D15061+150n)"
during synchronous control.
Can change in cam No.0 (linear cam), stroke ratio data format, or coordinate data format. However, this cannot change
[Pr.439] Cam axis length per cycle (D15060+150n, D15061+150n) in stroke ratio data format, when using cam data with
starting point other than 0.
Setting value
0: Invalid
1: Valid
[Pr.444] Cam axis phase compensation advance time (R: D42706L+160n/Q:
D15066L+150n)
Set the time to advance or delay the phase of the cam axis current value per cycle in the cam control.
Setting value
1 to 2147483647[μs]
0[μs]
-2147483648 to -1[μs]
If the setting time is too long, the system experiences overshoot or undershoot at acceleration/deceleration of the input speed.
In this case, set a longer time to affect the phase compensation amount in "[Pr.445] Cam axis phase compensation time
constant (R: D42708+160n/Q: D15068+150n)".
Description
Cannot change cam axis length per cycle during synchronous control.
Loads the value of "[Pr.439] Cam axis length per cycle (R: D42700+160n, D42701+160/Q: D15060+150n,
D15061+150n)" when the cam axis current value per cycle passes through the 0th point of cam data, or is at the 0th
point of cam data.
Description
Advance the phase according to the setting time.
Do not execute phase compensation.
Delay the phase according to the setting time.
6 SYNCHRONOUS CONTROL
6.5 Output Axis Module
6
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