Mitsubishi Electric MELSERVO-J2-Super Series Instruction Manual page 89

3. CC-Link COMMUNICATION FUNCTIONS
(3) When setting the position command data and speed command data
Specify the position address and servo motor speed with the remote register, and execute positioning.
At this time, use the acceleration time constant and deceleration time constant set in point table No. 1.
Preset " 2" in parameter No. 41 to enable position command data- and speed command data-set
operation.
Position instruction data
Lower 16bit (RWwn+4)
Position instruction data
Upper 16bit (RWwn+5)
Speed instruction data
(RWwn+6)
Position instruction
ON
demand
OFF
(RY(n+2)0)
Speed instruction
ON
demand
OFF
(RY(n+2)1)
Position speed
data setting
Position instruction
ON
execution completion
OFF
(RX(n+2)0)
Speed instruction
ON
execution completion
OFF
(RX(n+2)1)
Answer code
(RWrn+2)
ON
Forward rotation
Reverse rotation
OFF
start
(RYn1 RYn2)
Note. This data is stored into RAM of the servo amplifier. Hence, the data is cleared when power is switched off.
Set the lower 16 bits of the position instruction data to Position instruction data under 16 bit
(RWwn+4), the upper 16 bits of the position instruction data to Position instruction data upper 16 bit
(RWwn+5), and speed instruction data to Speed instruction data (RWwn+6), and turn Position
instruction demand (RY(n+2)0) and Speed instruction demand (RY(n+2)1) to ON.
Turning RY(n+2)0 and RY(n+2)1 to ON stores the position command data and speed command data
into RAM of the servo amplifier.
When the data are stored, Position instruction execution completion (RX(n+2)0) and Speed instruction
execution completion (RX(n+2)1) turn to ON.
If data outside the setting range is set to any of Position instruction data under 16 bit (RWwn+4),
Position instruction data upper 16 bit (RWwn+5) and Speed command data (RWwn+6), the error code
(refer to Section 3.5.5) is set to Answer code.
Turn Forward rotation start (RYn1) Reverse rotation start (RYn2) to ON after Position instruction
execution completion (RX(n+2)0) and Speed instruction execution completion (RX(n+2)1) have turned
to ON.
(Note) Data reserved
3 - 40
5ms