IDEC High Performance Series - Manual (Page 132)

Chapter 2
114
External Device Setup Manual
2.5.12 MELSEC-Q/QnA (Ethernet)
Bit Device
Device Name Device Symbol Address Range Read
/Write Address
Gradual
MICRO/I PLC
Special Relay (bit) SM SM 000000 - 002047 R dec
Input Relay (bit) X X 000000 - 001FFF R hex
Output Relay (bit) Y Y 000000 - 001FFF R/W hex
Internal Relay (bit) M M 000000 - 475135 R/W dec
Latch Relay (bit) L L 000000 - 475135 R/W dec
Annunciator (bit) F F 000000 - 475135 R/W dec
Edge Relay (bit) V V 000000 - 475135 R/W dec
Link Relay (bit) B B 000000 - 073FFF R/W hex
Timer (contact) TS TS 000000 - 475135 R dec
Timer (coil) TC TC 000000 - 475135 R/W dec
Retentive Timer (contact) SS SS 000000 - 475135 R dec
Retentive Timer (coil) SC SC 000000 - 475135 R/W dec
Counter (contact) CS CS 000000 - 475135 R dec
Counter (coil) CC CC 000000 - 475135 R/W dec
Link Special Relay (bit) SB SB 000000 - 0007FF R/W dec
Step Relay (bit) S S 000000 - 008191 R/W dec