Table of Contents
Advertisement
UNIRD, UNIRDP
Program Example
(1) The following program stores the module information at I/O numbers 10
X0 is turned ON.
Module information
X/Y0 module information
X/Y10 module information
X/Y20 module information
X/YFE0 module information
X/YFF0 module information
[Ladder Mode]
Readout result (When read to D0)
(a) 32-point intelligent function module for Q series
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
D0
1
0
0
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
D1
1
0
0
• With a 48- or 64-point module, the same contents as those of D1 are stored in D2 or D2 and D3 respectively.
620
Device
D0
D1
[List Mode]
Step
1
0
0
0
0
0
0
0
No external power supply connected
No blown-fuse error existing
Execution other than during online module
change or from the standby system
No module error existing
Module ready status
(Empty)
Q series module
Module installed
0
0
0
0
0
0
0
0
All of these bits turn 0 because information is stored to "D0".
A module is installed as latter 16 points of a 32-point module.
and 20
into the devices starting from D0 when
H
H
Instruction
Device
1
1
0
0
1
32-point module
Intelligent function module
0
0
0
0
0
Advertisement
Table of Contents
