Omron GQ-CRM21 Operation Manual page 94

Allocations for Communications Mode 4
• Remote I/O (RX and RY)
RX0000
RX0001
RX0002
RX0003
to
RX00FC
RX00FD
RX00FE
RX00FF
RX0100
to
A
RX010F
RX0110
to
RX01B9
RX01BA
RX01BB
RX01BC
RX01BD
RX01BE
RX01BF
Note: These allocations assume that the first refresh device number is set to 0 and that the Gateway Unit is
station 1.
• Remote I/O Registers (RWr and RWw)
RWr00
RWr01
RWr02
to
RWr3D
RWr3E
RWr3F
Note: These allocations assume that the first refresh device number is set to 0 and that the Gateway Unit is
station 1.
Appendix - 9
Remote inputs (RX)
Bit input Node 0
data
Node 1
Node 126
Node 127
Status
Reserved by system.
Error Status Flags
Remote Ready Flags
Reserved.
Defined by OS.
Remote Input Registers (RWr)
Word input Node 0
data
Node 1
Node 2
Node 61
Node 62
Node 63
Remote outputs (RY)
RY0000 Bit output Node 0
data
RY0001
RY0002 Node 1
RY0003
to
RY00FC Node 126
RY00FD
RY00FE Node 127
RY00FF
RY0100 Reserved by system.
to
RY01B9
RY01BA Error Reset Request Flags
RY01BB Reserved.
RY01BC
RY01BD
RY01BE Defined by OS.
RY01BF
Remote Output Registers (RWw)
RWw00 Word Node 0
output
RWw01 Node 1
data
RWw02 Node 2
to
RWw3D Node 61
RWw3E Node 62
RWw3F Node 63
CompoNet Gateway Unit for CC-Link Operation Manual