User guide

Chapter 2
426
External Device Setup Manual
16.5 Usable Devices
16.5.1 FA-M3 (Serial)
Bit Device
Device Name Device Symbol Address Range Read
/Write
Address
Gradual
MICRO/I PLC
Input Relay X X 201 - 71664 R
*1
*1. Please specify in the following ranges.
Output Relay Y Y 201 - 71664 R/W
*1
Int. Relay I I 1 - 65536 R/W Dec
Comm. Relay E E 1 - 4096 R/W Dec
Link Relay L L 1 - 78192 R/W
*2
*2. Please specify in the following ranges.
Spec. Relay M M 1 - 9984 R/W Dec
Timer Relay TU T 1 - 3072 R Dec
Counter Relay CU C 1 - 3072 R Dec