Mitsubishi Electric GT15, Connection Manual

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3. ACCESS RANGE FOR MONITORING
3.1 Access Range for Monitoring Stations on Network Systems
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MELSECNET/H connection, MELSECNET/10 connection, CC-Link IE Controller Network
connection, CC-Link IE Field Network connection
POINT POINT POINT
Precautions for cyclic transmission
Devices that can be accessed by cyclic transmission differ according to connection type.
• The GOT is regarded as a normal station and monitors the control station and all normal stations on the
network.
When the monitoring target is a PLC CPU within a multiple CPU system, the GOT can monitor CPU No. 1 to
CPU No. 4 by specifying CPU No.
• When monitoring other networks, a CPU on another Ethernet, MELSECNET/H, MELSECNET/10, CC-Link IE
Controller Network, or CC-Link field network is accessible via the PLC CPU.(Monitoring other networks via a
motion controller CPU (MELSEC iQ-R series) is available by Ethernet only.)
However, the GOT cannot monitor the CNC C70 on other networks.
Only the RCPU, QCPU (Q mode), and QnACPU are accessible on Ethernet networks.
• When monitoring other networks in MELSECNET/10 connection, install the MELSECNET/H communication
unit on the GOT.
• To monitor other networks, setting of routing parameters is required.
For routing parameter setting, refer to the following manuals.
Routing parameter setting for the GOT
9. MELSECNET/H CONNECTION (PLC TO PLC NETWORK)
10. MELSECNET/10 CONNECTION (PLC TO PLC NETWORK)
11. CC-Link IE CONTROLLER NETWORK CONNECTION
12. CC-Link IE FIELD NETWORK CONNECTION
Routing parameter setting for the PLC CPU (MELSECNET/H network system, MELSECNET/10 network
system)
Q Corresponding MELSECNET/H Network System Reference Manual (PLC to PLC network)
Routing parameter setting for the PLC CPU (When connecting to the CC-Link IE Controller Network)
CC-Link IE Controller Network Reference Manual
Routing parameter setting for the PLC CPU (When connecting to the CC-Link IE Field Network)
CC-Link IE Field Network Master/Local Module User's Manual
• If devices of other stations (other than devices B and W that are allocated by the network parameter) are
monitored, monitoring may not be available depending on the PLC CPU of the network system to be monitored.
■ Monitor accessible range of other stations and setting method of monitor devices Example 5:
When using MELSECNET/10 connection
Connection type Devices that can be accessed
MELSECNET/H B, W, LB, LW, SB, SW
MELSECNET/10 B, W, LB, LW, SB, SW
CC-Link IE Controller Network B, W, LB, LW, SB, SW
CC-Link IE Field Network X, Y, RX, RY, Ww, Wr, SB, SW