Mitsubishi Electric AJ65BT-D75P2-S3 User Manual page 176

5 DATA USED FOR POSITIONING CONTROL
Pr.43 External start function selection
Set which function to use the external start signal with.
0 : External positioning start ............... Carry out positioning operation with
1 : External speed change request ..... Change the speed of the positioning
2 : Skip request ................................... The positioning operation currently being
POINT
"External start valid [RY(n+2)B, RY(n+4)B]" must be ON the external start signal.
Pr.44 Near pass mode selection for path control
Set the method to carry out control between positioning data items during
continuous path control of the D75P2 interpolation control.
0 : Positioning address pass mode ... The address designated in the "positioning
1 : Near pass mode ........................... Since positioning is not performed at the
Note) Refer to section "12.3.3 Near pass mode function" for details on the near
pass mode.
external start signal input.
operation currently being executed with the
external start signal input.
In this case, set the new speed value in
"New speed value (RWwm+4 to 5,
RWwm+12 to 13)".
carried out is skipped with the external start
signal input.
data" is passed, but the speed output when
the corresponding positioning address is
passed may drop momentarily.
address designated in the "positioning data",
the path merely passes near the designated
positioning address, but machine vibration
caused by the momentary output speed drop
can be suppressed.
5 - 44
MELSEC-A