Mitsubishi MR-JE series, Instruction Manual

Page: 19 / 94

2. CC-Link IE FIELD NETWORK BASIC PROTOCOL
2 - 2
2.3 Link device
In cyclic communication, communication data of the request message and response message is read as
object data (RWwn, RWrn, RYn, RXn) of the servo amplifier. Table 2.1 and 2.2 list initial settings.
The setting of the response message can be changed. When changing it from the initial setting, refer to
section 7.2.3.
Table 2.1 RYn/RXn mapping (supporting the position/speed/torque control mode, profile mode, and home
position return mode)
Master station → Servo amplifier (RYn) Servo amplifier → Master station (RXn)
(Note)
Device No.
Device Symbol Remark
(Note)
Device No.
Device Symbol Remark
RYn0 to RY
(n + 3) E
Not used
RXn0 to RX
(n + 3) E
Not used
RY (n + 3) F
Cyclic communication ready
command
CSR RX (n + 3) F Cyclic communication ready SSR
Note. "n" depends on the station No. setting.