Chapter 4 Devices; Device List - Mitsubishi Electric MELSEC-Q00U(J)CPU User Manual

CHAPTER 4
This chapter describes the devices that can be used in the CPU module.
4.1

Device List

The following table shows the devices used in the CPU module and applicable ranges.
(1) Q00UJCPU, Q00UCPU, Q01UCPU, Q02UCPU
Classification Type
Bit
device
Internal user
device
Word
device
334
DEVICES
Name
Point
Input 8192
Output 8192
Internal relay 8192
Latch relay 8192
Annunciator 2048
Edge relay 2048
Step relay 8192
Link relay 8192
Link special relay 2048
*1
2048
Timer
*1
0
Retentive timer
*1
1024
Counter
Data register 12288
Link register 8192
Link special
2048
register
Default
Range
X0 to X1FFF Hexadecimal
Y0 to Y1FFF Hexadecimal
M0 to M8191 Decimal
L0 to L8191 Decimal
F0 to F2047 Decimal
V0 to V2047 Decimal
S0 to S8191 Decimal
B0 to B1FFF Hexadecimal
SB0 to SB7FF Hexadecimal
T0 to T2047 Decimal
(ST0 to ST2047) Decimal
C0 to C1023 Decimal
D0 to D12287 Decimal
W0 to W1FFF Hexadecimal
SW0 to SW7FF Hexadecimal
Parameter-
Reference
set range
Page 346,
Section 4.2.1
Page 348,
Section 4.2.2
Page 349,
Section 4.2.3
Page 350,
Section 4.2.4
Page 351,
Section 4.2.5
Page 355,
Section 4.2.6
Page 358,
Can be
Section 4.2.9
changed
Page 356,
within 29K
Section 4.2.7
*3
words.
Page 357,
Section 4.2.8
Page 358,
Section 4.2.10
Page 367,
Section 4.2.11
Page 371,
Section 4.2.12
Page 372,
Section 4.2.13
Page 374,
Section 4.2.14