Table of Contents
Advertisement
10.13
ZP.REMFR (Reading Data from the Intelligent Device
Station/Remote Device Station)
This instruction reads data from the buffer memory of the intelligent device station/remote device station. (In units of
words)
ZP.REMFR
Setting
Internal device
*1
(System, user)
data
Bit
Word
n1
n2
n3
n4
(D1)
n5
(D2)
*1
Local devices and file registers set for each program cannot be used.
(1) Setting data
Setting data
"Jn"/Jn
n1
n2
n3
n4
(D1)
n5
(D2)
Start contact
ZP.REMFR
Link direct device
File
J\
register
R, ZR
Bit
Word
Description
Target network No. (1 to 239)
Channels used by the own station (1 to 32)
Target station No. (1 to 120)
• Remote head module or head module
The start I/O number of the intelligent function module
(00 to FE
: Upper two digits of the I/O number expressed in three
H
digits)
• Modules other than remote head modules or head modules
Fixed to 00
The start address of the buffer memory of the intelligent device station/
remote device station where data to be read is stored
Start device of the own station where read data is stored
A continuous area for the read data length is required.
Number of read points (1 to 240 words)
The device of the own station that turns on for one scan upon
completion of the instruction.
If the instruction fails, (D2)+1 also turns on.
CHAPTER 10 DEDICATED INSTRUCTIONS
Jn
or
n1
n2
n3
"
Jn
"
Available devices
Intelligent function
Index register
module device
U\G
n4
(D1)
n5
(D2)
Constant
Others
Zn
K, H
$
Set by
Data type
String/16-bit
binary
User
16-bit binary
System
Device name
User
16-bit binary
System
Bit
10
333
Advertisement
Table of Contents
Troubleshooting
