Memory Map For Each Communications Mode - Omron GQ-CRM21 Operation Manual

4-2-3 Memory Map for Each Communications Mode

The following allocations assume that the first refresh device is set to 0.
Communi-
cations
mode
0
4
1
2
3
4
5
6
4 - 9
Expanded
Bit Slave
cyclic
Unit inputs
setting
Octuple RX0000 to
RX00FF
Quadruple RX0000 to
RX00BF
Double RX0000 to
RX005F
Single RX0000 to
RX001F
Quadruple RX0000 to
RX00FF
Double RX0000 to
RX00BF
Single RX0000 to
RX005F
Bit Slave
Status Unit
outputs
RX0100 to RY0000 to
RX010F RY00FF
RX00C0 to RY0000 to
RX00CF RY00BF
RX0060 to RY0000 to
RX006F RY005F
RX0020 to RY0000 to
RX002F RY001F
RX0100 to RY0000 to
RX010F RY00FF
RX00C0 to RY0000 to
RX00CF RY00BF
RX0060 to RY0000 to
RX006F RY005F
CompoNet Gateway Unit for CC-Link Operation Manual
Participa-
tion Flags
Word Slave and
Unit inputs Communi-
cations
Error Flags
RWr00 to RWr40 to
RWr3F RWr6F
RWr00 to RWr20 to
RWr1F RWr3F
RWr00 to RWr10 to
RWr0F RWr1F
RWr00 to RWr08 to
RWr07 RWr0F
RWr00 to
RWr3F
RWr00 to
RWr1F
RWr00 to
RWr0F
Word Slave
Unit out-
puts
RWw00 to
RWw3F
RWw00 to
RWw1F
RWw00 to
RWw0F
RWw00 to
RWw07
RWw00 to
RWw3F
RWw00 to
RWw1F
RWw00 to
RWw0F