Mitsubishi MELSEC-Q/L User Manual

619
UNIRD, UNIRDP
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7.18 Other instructions 7.18.9 UNIRD, UNIRDP
The details of the module information are described as follows:
*1: The Universal model QCPU used in the multiple CPU system is turned ON during the online module change of the module
controlled by the other CPU.
Operation Error
(1) In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and an error code is stored into
SD0.
*1: For only L26CPU-BT.
*2: For only L02CPU.
Bit Item
Meaning
QCPU LCPU
b0
Number of I/O points
000: 16 points
010: 48 points
100: 128 points
110: 512 points
001: 32 points
011: 64 points
101: 256 points
111: 1024 points
b1
b2
b3
Module type
000: Input module
001: Output module
010: I/O mixed module
011: Intelligent function module
000: Input module
001: Output module
011: Intelligent function module
111: CPU Built-in I/O
b4
b5
b6
External supply power status
(For future expansion)
1: External supply power is connected.
0:
External supply power is not connected.
Fixed to 0
b7 Presence/absence of fuse blown
1: Some modules have fuse blown.
0: Normal
Fixed to 0
b8
Online module replacement
status/
execution from the standby
system
1: Module information on the extension
base unit is tried to be read during online
module change or from the CPU module
of standby system in the redundant
system.
*1
0: Other than above
Fixed to 0
b9 Minor/medium error status 1: Minor/medium error occurred 0: Normal
b10
Module error status
00: No module error
10: Medium error
01: Minor error
11: Serious error
b11
b12 Module ready status 1: Normal 0: Module error occurred
b13 Empty Fixed to 0
b14 Q module
1: A series module
0: Q series module
Fixed to 0
b15 Module installation status 1: Modules are installed. 0: No modules are installed.
Error
code
Error details
Q00J/
Q00/
Q01
QnH QnPH QnPRH QnU LCPU
4100
n1 is a value other than 0 to FF
H
.
n2 is a value other than 0 to 256.
The total of n1 and n2 is equal to or greater than 257.
––
*1
n1 is a value other than 0 to 3F
H
.
n2 is a value other than 0 to 64.
The total of n1 and n2 is equal to or greater than 65.
Q00/
Q01
–– –– –– ––
*2
n1 is a value other than 0 to F
H
.
n2 is a value other than 0 to 16.
The total of n1 and n2 is equal to or greater than 17.
Q00J –– –– –– –– ––
4101
The range of the device specified by exceeds the range from D to D
+ n2 (including ).
Individual module
information
b15
b14
b13
b12 b11
b10 b9 b8
b7
b6 b5
b4
b3
b2 b1
b0
Bit
D
D

Mitsubishi MELSEC-Q/L Specifications

General

Brand	Mitsubishi
Model	MELSEC-Q/L
Category	Controller
Language	English