619
UNIRD, UNIRDP
1
2
3
4
4
6
7
8
7.18
Ot
her inst
ructions
7.18.9
UNIRD
, UNIRD
P
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.
Operat
i
on
E
rror
(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 ).
Indi
v
idual module
information
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Bit
D
D