Mitsubishi Electronics Q173HCPU/Q172HCPU Work Light User Manual


 
5 - 10
5 PARAMETERS FOR POSITIONING CONTROL
An example for positioning control is shown below when the fixed parameter and parameter block are set
as follows.
• Fixed parameter
Setting axis Unit High-speed feed rate Speed control 10 multiplier setting for degree axis
Axis 1(X) degree 2147483.647[degree/min] Invalid
Axis 2(Y) degree 21474836.47[degree/min] Valid
• Parameter block
Block 1
Interpolation control unit
degree
Speed limit value
2147483.647[degree/min]
(1) 1-axis linear positioning
(a) Axis set to "speed control 10
multiplier setting for degree axis is invalid" (X-axis)
Motion program Operation
G91;
G01 X1000. F2147483.647; Operation with feed rate 2147483.647[degree/min]
G01 X1000. F2147483647;
Operation with feed rate 2147483.647[degree/min]
(When the decimal point is not specified, the feed rate is set as 3
digits below the decimal point.)
#@0:L= 2147483647;
G01 X1000. F#@0:L
Operation with feed rate 2147483.647[degree/min]
(The feed rate is set as 3 digits below the decimal point for indirect
setting.)
G01 X1000. F21474836.47;
Deceleration stop with the minor error[502] (Command value
exceeds the setting range.)
(b) Axis set to "speed control 10
multiplier setting for degree axis is valid" (Y-axis)
Motion program Operation
G91;
G01 Y1000. F2147483.647;
Operation with feed rate 21474836.47[degree/min]
(2 digits are valid below the decimal point.)
G01 Y 1000. F2147483647;
Operation with feed rate 21474836.47[degree/min]
(When the decimal point is not specified, the feed rate is set as 2
digits below the decimal point.)
#@0:L= 2147483647;
G01 Y1000. F#@0:L
Operation with feed rate 21474836.47[degree/min]
(The feed rate is set as 2 digits below the decimal point for indirect
setting.)
G01 Y1000. F21474836.47;
Operation with feed rate 21474836.47[degree/min]
Exam
p
le 1