Mitsubishi Electric Q13UDVCPU - Page 463

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APPENDICES
A
Appendix 2 List of Special Relay Areas
SM254
All stations refresh
command
OFF: Refresh arrival
station
ON: Refresh all
stations
• Effective for the batch refresh (also
effective for the low speed cyclic)
• Designate whether to receive arrival
stations only or to receive all slave
stations in the MELSECNET/H.
UNew
Qn(H)
QnPH
QnPRH
• Effective for the batch refresh (also
effective for the low speed cyclic)
• Designate whether to receive arrival
stations only or to receive all slave
stations in the CC-Link IE Controller
Network.
Qn(H)
*2
QnPH
QnPRH
• Effective for the batch refresh (also
effective for the low speed cyclic)
• Specify whether to receive only arrival
station or all stations in the
MELSECNET/H or CC-Link IE
Controller Network.
QnU
SM255
MELSECNET/10,
MELSECNET/H
module 1
information
OFF: Operative
network
ON: Standby network
Turns on when it belongs to the standby
network. (If no specification has been
made, it is set to the operative network.)
S (Initial)
New
Qn(H)
QnPH
QnPRH
SM256
OFF: Reads
ON: Does not read
For refresh from the network module to
the CPU module, set whether to read
data from the network module to a device
(such as B and W) or not.
U
SM257
OFF: Writes
ON: Does not write
For refresh from the CPU module to the
network module, set whether to write
data in a device (such as B and W) to the
network module or not.
SM260
MELSECNET/10,
MELSECNET/H
module 2
information
OFF: Operative
network
ON: Standby network
Turns on when it belongs to the standby
network. (If no specification has been
made, it is set to the operative network.)
S (Initial)
New
Qn(H)
QnPH
QnPRH
SM261
OFF: Reads
ON: Does not read
For refresh from the network module to
the CPU module, set whether to read
data from the network module to a device
(such as B and W) or not.
U
SM262
OFF: Writes
ON: Does not write
For refresh from the CPU module to the
network module, set whether to write
data in a device (such as B and W) to the
network module or not.
SM265
MELSECNET/10,
MELSECNET/H
module 3
information
OFF: Operative
network
ON: Standby network
Turns on when it belongs to the standby
network. (If no specification has been
made, it is set to the operative network.)
S (Initial)
New
Qn(H)
QnPH
QnPRH
SM266
OFF: Reads
ON: Does not read
For refresh from the network module to
the CPU module, set whether to read
data from the network module to a device
(such as B and W) or not.
U
SM267
OFF: Writes
ON: Does not write
For refresh from the CPU module to the
network module, set whether to write
data in a device (such as B and W) to the
network module or not.
SM270
MELSECNET/10,
MELSECNET/H
module 4
information
OFF: Operative
network
ON: Standby network
Turns on when it belongs to the standby
network. (If no specification has been
made, it is set to the operative network.)
S (I
nitial)
New
Qn(H)
QnPH
QnPRH
SM271
OFF: Reads
ON: Does not read
For refresh from the network module to
the CPU module, set whether to read
data from the network module to a device
(such as B and W) or not.
U
SM272
OFF: Writes
ON: Does not write
For refresh from the CPU module to the
network module, set whether to write
data in a device (such as B and W) to the
network module or not.
Number Name Meaning Explanation
Set by
(When Set)
Corresponding
ACPU
M9
Corresponding
CPU