Cc-Link Instruction - Mitsubishi QCPU Structured Programming Manual

2.2.3

CC-Link instruction

Classification Instruction name
Reading from the
G_RIRD
buffer memory of
an intelligent
GP_RIRD
device station
Writing to the
G_RIWT
buffer memory of
an intelligent
GP_RIWT
device station
Reading from the
G_RIRCV
buffer memory of
an intelligent
device station (with
GP_RIRCV
handshake)
Writing to the
G_RISEND
buffer memory of
an intelligent
device station (with
GP_RISEND
handshake)
Reading from the
G_RIFR
auto-refresh buffer
memory of the
GP_RIFR
master station
Writing to the
G_RITO
auto-refresh buffer
memory of the
GP_RITO
master station
G_RLPASET
Network parameter
setting
GP_RLPASET
Argument
, , ,
Un * ○ ○ ○
S d1 d2
Reads data from the buffer memory of the
specified station.
Un * ○ ○ ○
, , ,
S d1 d2
○ ○ ○
Un *
, , , Writes data to the buffer memory of the specified
S1 S2 d
station or the programmable controller CPU device
○ ○ ○
Un * of the specified station.
, S1 , S2 , d
Automatically performs handshaking with the
Un * ○ ○ ○ ○
, , , ,
S1 S2 d1 d2
specified station and reads data from the buffer
memory of the specified station.
This instruction is applicable with a module having
○ ○ ○ ○
Un *
, , , ,
S1 S2 d1 d2
a handshake signal, such as the AJ65BT-R2.
Automatically performs handshaking with the
Un * ○ ○ ○ ○
, , , ,
S1 S2 d1 d2
specified station and writes data to the buffer
memory of the specified station.
This instruction is applicable with a module having
Un * ○ ○ ○ ○
, , , ,
S1 S2 d1 d2
a handshake signal, such as the AJ65BT-R2.
Reads data from the auto-refresh buffer memory
○ ○ ○ ○
Un *
, n1 , n2 , n3 , d
of the specified station.
This instruction is applicable with a module having
Un * ○ ○ ○ ○
, , , ,
n1 n2 n3 d
an auto-refresh buffer, such as the AJ65BT-R2.
Writes data to the auto-refresh buffer memory of
Un * ○ ○ ○ ○
, , , ,
n1 n2 n3 d
the specified station.
This instruction is applicable with a module having
○ ○ ○ ○
Un *
, n1 , n2 , n3 , d
an auto-refresh buffer, such as the AJ65BT-R2.
Un * ○ ○ ○ ○ ○
, , , , , ,
S1 S2 S3 s4 S5
○
d Sets network parameter to the master station and
starts up the data link.
○ ○ ○ ○ ○
Un *
, S1 , S2 , S3 , s4 , S5 ,
○
d
Processing details
2.2 QCPU Instruction Tables
2.2.3 CC-Link instruction
Executing
Page
condition
5-80
2
5-80
5-83
5-83
5-86
5-86
5-88
5-88
5-90
5-90
5-91
5-91
5-92
5-92
2-5