Mitsubishi Electric ME96SSH-MB Programming Manual page 22

7.2 Remote Register (RWr, RWw)
The remote registers RWr and RWw are used to communicate word data between the master station and
ME96. Because it occupiers 1 station(Expanded cyclic setting: octuple), the remote registers RWr and RWw
each have 32 words in length.
For monitoring by pattern, it is not necessary to use remote registers(RWw). Selected measuring values
which are set a bit of RY are stored in remote registers(RWr).
For monitoring by command(1H) and setting by command(2H), it is necessary to use remote
registers(RWw). ME96 has unique codes (called unit No., group No. and channel No.) for each
measurement items and setting items. It becomes possible to monitor each measurement values or set
each parameters by writing into the remote registers(RWw) of the master station command and the related
data allocated to the item you want to monitor or set.
(22/n) LEN130391B