Table 5-1 I/O Areas - Hitachi IR.LINK User Manual

5 USER GUIDE
I/O areas
The following Table 5-1 shows I/O areas that permits I/O communication.
Name
External input
External output
Internal register
Global link register
Transfer register
Receive register
Event register
Extended internal register MW000 (M000) to MWFF0 (MFFF)
Function work register
Work register (*1)
Word work register (*1)
Word work register (*1)
Extended memory (*2)
(*1) The work register and the word work register are available in the S10V only.
(*2) The extended memory is available in the S10mini only.
For S10mini, please confirm whether the extension memory corresponding to a
set address is mounted when the address of the extension memory is set. The
system performance might decrease when the extension memory corresponding
to a set address is a unmounting, and mount it, please.

Table 5-1 I/O Areas

Symbol range
XW000 (X000) to XWFF0 (XFFF)
YW000 (Y000) to YWFF0 (YFFF)
RW000 (R000) to RWFF0 (RFFF)
GW000 (G000) to GWFF0 (GFFF)
JW000 (J000) to JWFF0 (JFFF)
QW000 (Q000) to QWFF0 (QFFF)
EW400 (E400) to EWFF0 (EFFF)
FW000 to FWBFF
LBW0000 to LBWFFF0
LWW0000 to LWWFFFF
LXW0000 to LXW3FFF
/100000 to /4FFFFF
NOTICE
5-4
Number of points
256 words (4096 points)
256 words (4096 points)
256 words (4096 points)
256 words (4096 points)
256 words (4096 points)
256 words (4096 points)
192 words (3072 points)
256 words (4096 points)
3072 words
4096 words
65536 words
16384 words
2M words