Mitsubishi Electric MR-JE-C, Instruction Manual

Page: 268 / 312

12. WHEN USING WITH A GENERAL-PURPOSE INTERFACE
12 - 53
(b) Point table
1) Point table setting
Point tables 1 to 255 can be set. To use point tables No. 4 to 255, enable DI2 (Point table No.
selection 3) to DI7 (Point table No. selection 8) with "Device Setting" on MR Configurator2.
Set point tables using MR Configurator2 or the operation section of the servo amplifier.
The following shows the main descriptions to be set. Refer to section 12.5.2 (2) for details of the
settings.
Item Main description
Position data Set the position data for movement.
Servo motor
speed
Set the command speed of the servo motor for execution of positioning.
Acceleration time
constant
Set the acceleration time constant.
Deceleration time
constant
Set the deceleration time constant.
Dwell Set the waiting time when performing automatic continuous operation.
Auxiliary function Set when performing automatic continuous operation.
M code
The first digit and the second digit of the M code are outputted in 4-bit binary
respectively.
2) Point table selection
Using the input signal or the communication function, select the point table No. with the
communication command from the controller, such as a personal computer.
The following table shows the point table No. selected in response to the input signal and the
communication command.
However, when using the input signal to select the point table No., you can only use point table
No. 1 to 3 in the initial status.
To use point table No. 4 to 255, enable input signals DI2 (Point table No. selection 3) to DI7
(Point table No. selection 8) with "Device Setting" on MR Configurator2.
When using the communication function to select the point table No., refer to chapter 7.
Input signal (Note)
Point table No. to be
selected
DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0
0 0 0 0 0 0 0 0
0 (for home position
return)
0 0 0 0 0 0 0 1 1
0 0 0 0 0 0 1 0 2
0 0 0 0 0 0 1 1 3
0 0 0 0 0 1 0 0 4
1 1 1 1 1 1 1 0 254
1 1 1 1 1 1 1 1 255
Note. 0: Off
1: On