Device Addresses - IDEC MICROSmart FC6A Series User Manual

6: D
EVICES
This chapter provides detailed descriptions of the allocations of devices such as inputs, outputs, internal relays, registers, timers,
and counters that are used in the basic and advanced instructions, as well as details about the allocations of special internal relays
and special data registers.
Please use this chapter as a reference for the devices.
Note: The programing and operation of FC6A Series MICROSmart user programs requires specialist knowledge.
Take the time to develop a thorough understanding of the contents and programs in this manual before using the FC6A Series MICROSmart.

Device Addresses

All-in-One CPU Module/J1939 All-in-One CPU Module
Device
*1
Inputs
*1
Expansion Inputs
*1
Output
*1
Expansion Outputs
*1
Internal Relay
*1
Special Internal Relay
Shift Register
Timer
Counter
Data Register
Special Data Register
*5
Index Register
*1 The least significant digit of the device address is an octal number (0 to 7).
*2 I190 to I507 and Q190 to Q507 are devices that can only be used when expansion modules are connected at the expansion interface side using
the expansion interface module (expander).
*3 I310 to I627 and Q310 to Q627 are devices that can only be used when expansion modules are connected at the expansion interface side using
the expansion interface module (expander).
*4 I630 to I637 and Q630 to Q637 are devices that can be used only when I/O cartridges are connected.
*5 The data type that can be used is L (Long) only.
Symbol Unit
I Bit
I Bit
Q Bit
Q Bit
M Bit
M Bit
R Bit
T Bit/Word
C Bit/Word
D Bit/Word
D Bit/Word
P 2 words
FC6A S MICROS
ERIES
16-I/O Type
I0 - I10
(9 points)
I30 - I187
(128 points)
*2
I190 - I507
(256 points)
*4
I630 - I633
(4 points)
Q0 - Q6
(7 points)
Q30 - Q187
(128 points)
*2
Q190 - Q507
(256 points)
*4
Q630 - Q633
(4 points)
U ' M FC9Y-B1722
MART SER S ANUAL
Range (Points)
24-I/O Type 40-I/O Type
I0 - I15
(14 points) (24 points)
I30 - I307
(224 points) (224 points)
*3
I310 - I627 I310 - I627
(256 points) (256 points)
*4
I630 - I633 I630 - I637
(4 points)
Q0 - Q11
(10 points) (16 points)
Q30 - Q307 Q30 - Q307
(224 points) (224 points)
*3
Q310 - Q627 Q310 - Q627
(256 points) (256 points)
*4
Q630 - Q633 Q630 - Q637
(4 points)
M0 - M7997
(6,400 points)
M10000 - M17497
(6,000 points)
M8000 - M8317
(256 points)
R0 - R255
(256 points)
T0 - T1023
(1,024 points)
C0 - C511
(512 points)
D0000 - D7999
(8,000 points)
D10000 to D55999
(46,000 points)
D8000 - D8499
(500 points)
P0 - P15
(16 points)
I0 - I27
I30 - I307
*3
*4
(8 points)
Q0 - Q17
*3
*4
(8 points)
6-1