Mitsubishi Electric MELSEC iQ-R RD75P4, User Manual

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12 DATA USED FOR POSITIONING CONTROL
12.8 Control Data
469
12
[Cd.44] External input signal operation device
Set the external input signal status for the amplifier-less operation mode.
The setting of this area is applied from the buffer memory to the RD75 every 0.88ms.
■
Buffer memory address
The following table shows the buffer memory address of this area.
■ Default value
The default value is 0: OFF.
[Cd.49] All axes error reset
Clear the axis error detection, axis error No., axis warning detection, and axis warning No. for all the axes.
• Errors are cleared by setting 1: Reset axis errors for this area.
• After the error is reset, 0 is automatically stored. Storing 0 indicates the completion of the error reset.
• When the axis operation status is Error, this area clears the errors and sets the status of the RD75 to Standby again.
■ Buffer memory address
The following table shows the buffer memory address of this area.
■
Default value
The default value is 0.
[Cd.137] Amplifier-less operation mode switching request
Switch the operation mode.
■ Buffer memory address
The following table shows the buffer memory address of this area.
■
Default value
The default value is 0000H.
Setting item Setting value
b0 Lower limit signal 0: OFF
1: ON
b1 Upper limit signal
b2 Drive unit READY signal
b3 Stop signal
b4 External command signal
b5 Zero signal
b6 Near-point dog signal
b7 to b15 Use prohibited Set 0.
Buffer memory name Axis 1 Axis 2 Axis 3 Axis 4
[Cd.44] External input signal operation device 1928 1929 1930 1931
Buffer memory name Common for Axis 1 to 4
[Cd.49] All axes error reset 1933
Amplifier-less operation mode switching request Setting value
Switching from the normal operation mode to the amplifier-less operation
mode ABCDH
Switching from the amplifier-less operation mode to the normal operation
mode 0000H
Buffer memory name Common for Axis 1 to 4
[Cd.137] Amplifier-less operation mode switching request 1926