G(P).Rdmsg - Mitsubishi Electric L26CPU-BT User Manual

9.1.9

G(P).RDMSG

This instruction reads/writes parameters from/to the remote device station and reads the status of the remote device
station.
Available for communication with a remote device station that supports the message transmission function (e.g.
NZ2AW1C2AL)
Set Internal device
data (System, user)
Bit Word

(S1)

(S2)

(D1)
(D2) 
[Instruction [Execution
symbol] condition]
G.RDMSG
GP.RDMSG
Set data
*1
Device
Start I/O number of the module
Un
(First 2 digits of I/O No. with three digits)
(S1) Start number of the device in which control data is stored.
*2
Start number of the device that stores data to be sent.
(S2)
*2
Start number of the device that stores received data.
(D1)
Device that is turned ON for one scan upon completion of reading. (D2)
(D2)
+ 1 also turns ON at an abnormal completion.
*1 The file register of each of the local device and the program cannot be used as a device for setting data.
*2 For details of the send data and receive data, refer to the manual for the remote device station that supports the
message transmission function.
236
Link direct
device
File
J\
register
Bit Word



Command
G.RDMSG
Command
GP.RDMSG
Description
Usable devices
Intelligent
function module Index register
device Z
U\G




Un (S1) (S2)
(S1) (S2)
Un
Within the range of the
Within the range of the
Within the range of the
Within the range of the
Constant
K, H $
 
 
 
 
(D1) (D2)
(D1)
(D2)
Setting range Data type
0 to FE
Binary 16 bits
H
specified device
Device name
specified device
specified device
specified device
Other




Bit