In such a case, make the following setting.
(a) Parameter setting for the remote master station
Increase the value set in No. of transients.
Doing this enables concurrent execution of many transient requests (during
one scan).
(b) Setting on the remote master station (CPU module)
1) Execute the COM instruction.
Transient requests are processed when the remote master station
executes the COM instruction. (This is effective when the scan time of the
remote master station is long.)
2) Secure communication processing time.
In the END processing of the remote master station, the processing time
for transient requests is secured. (This is effective when the scan time is
short.)
• For the High Performance model QCPU, Prcess CPU, and
Redundant CPU, set it by the special register SD315.
• For the Universal model QCPU, set it by the service processing
setting of the PLC parameter (PLC system) of GX Developer.
Either of the above 1) or 2) can reduce the wait time for transient request
processing on the remote master station even if multiple remote I/O stations
issue transient requests.
(2) Although the above (1) can reduce the transient request processing time, it may
MR-J2S-350A4
A1SMCA-8KE
HC-MFS43B
MR-PWS1CBL10M-A2-L
FX2N-64MR-UA1/UL
FX3G-40MR/DS
MR-J2S-30KB
MR-J3ENCBL5M-A1-L
MR-J2S-40B
FX1S-10MT-001
FX1S-10MR-ES/UL
FX3G-5DM
Q173J2B2CBL5M
MR-BKS1CBL10M-A2-L
FX3U-32MR/ES-A
GT15-QFNB32M
HC-MFS13BD
MR-J2S-15KA
MR-J2S-45KA4
MR-J2S-37KA4
MR-JHSCBL2M-H
Q3MEM-8MBS-SET
FX3U-80MT/ES-A
MR-PWCNK1
MR-J3ENCBL2M-A1-L
QJ71MT91
Q1MEM-64S
AJ65MBTL1N-16T
QJ71MES96
MR-J3-100A
MR-ESCBL2M-L
MR-ENECBL30M-H
MR-J2S-30KA4
FX3U-64DP-M
MR-RB3G-4
MR-BKS2CBL03M-A2-L
MR-JHSCBL20M-H
FX2N-ROM-E1
FX2N-48MR-UA1/UL
MR-J2S-15KA4
GT1665M-VTBD
Q1MEM-512S
FX1N-60MR-D
MR-J3ENSCBL20M-H
MR-J3-700B
HF-MP13B
MR-J2S-100A
GT1665M-STBD
FX3U-48MT/DS
Q2M2M-16MBA