Mitsubishi — 3.14 Special Data Registers for Motion Axes

AH500 Motion Control Module Manual Mode of operation SR1031 is for the first axis, SR1131 is for the second axis, SR1231 is for the third axis, SR1331 is for the fourth axis, ……, SR2431 is for the fifteenth axis, and SR2531 is for the sixteenth axis. SRmn31 (SR1031, SR1131, …...SR2531) State of the axis SR1040 is for the first axis, SR1140 is for the second axis, SR1240 is for the third axis, SR1340 is for the fourth axis, ……, SR2440 is for the fifteenth axis, and SR2540 is for the sixteenth axis. SRmn40 (SR1040, SR1140, …...SR2540) 3.14 Special Data Registers for Motion Axes The special data registers for motion axis 1~motion axis 16 are described below.

Please refer to Chapter 7 for more information about the setting of the special data registers. 3-40 Bit# Mode of operation Bit# Mode of operation 0 - 8 - 1 - 9 - Mode of sending a CLR signal - 2 10 3 - 11 - 4 - 12 - 5 - 13 - 6 - 14 - - Restoring the module to the factory settings 7 15 Bit# Description 2 Bit 2=0: After the axis returns home, the CLR output will send a 130 millisecond signal to the servo drive, and the present position of the servo drive which is stored in a register in the servo drive will be cleared. Bit 2=1: The CLR output functions as a general output. Its state is controlled by bit 3. 15 Bit 15=1: The values of parameters are restored to factory settings.

Bit# State of the axis 0 Positive pulses are being output. 1 Negative pulses are being output. 2 The axis is being operating. 3 An error occurs. 4 The axis pauses. 5 - 6 - 7 - SR number*1 Special data register Setting range Default value HW LW - mn00 Setting the parameters of the axis specified Bit 0~bit 15 16#0 - mn01 Compensation value for the axis specified Users have to set a value according to their needs. 16#0 mn03 mn02 Number of pulses it takes for the motor of the axis specified to rotate once (A) 1~2,147,483,647 pulses/revolution K2,000 mn05 mn04 Distance generated after the motor of the axis specified rotate once (B) 1~2,147,483,647*2 K1,000