Mitsubishi GOT2000 Series Connection Manual

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9. MELSECNET/H CONNECTION (PLC TO PLC NETWORK), MELSECNET/10 CONNECTION (PLC TO
PLC NETWORK)
9.6 Precautions
 Network configuration
Use MELSECNET/H connection (PLC to PLC network),
MELSECNET/H connection (PLC to PLC network) in
the MNET/10 mode, or MELSECNET/10 connection
(PLC to PLC network) to configure a network including
the GOT.
The following networks including the GOT cannot be
configured.
• MELSECNET/H (Remote I/O network)
• MELSECNET/10 (Remote I/O network)
 Network type setting
• Specify all the network modules on the same network
as the same network type.
(MELSECNET/H Mode and MELSECNET/H
Extended Mode cannot be mixed.)
• When connecting to MELSECNET/H in the QCPU
redundant system, [MELSECNET/H Extended Mode]
cannot be specified as the network type.
 Monitoring range
Only PLC CPU of the same networks No. can be
monitored in GOT.
For details, refer to the following manual.
GT Designer3 (GOT2000) Help
 GOT startup in the MELSECNET/H or
MELSECNET/10 connection
In the MELSECNET/H or MELSECNET/10 connection,
the data link is started approximately 10 seconds after
the GOT startup.
 When a network error occurs in the system
alarm
In the MELSECNET/H or MELSECNET/10 connection,
when a network error occurs in the system alarm, the
system alarm message cannot be canceled even
though the causes are removed.
To cancel the system alarm display, restart the GOT.
 MELSECNET/H network module version
For version restrictions of the MELSECNET/H network
module, refer to the following manual.
Q corresponding MELSECNET/H Network
System Reference Manual (PLC to PLC
network)
 Connection in the multiple CPU system
When the GOT is connected to multiple CPU system,
the following time is taken until when the PLC runs.
QCPU (Q mode), motion controller CPU (Q series): 10
seconds or more
MELDAS C70: 18 seconds or more
When the GOT starts before the PLC runs, a system
alarm occurs.Adjust the opening screen time in the
GOT setup so that no system alarm occurs.
GT Designer3 (GOT2000) Help
 Connection to QCPU (Q mode)
Use function version B or later of the MELSECNET/H
network module and QCPU (Q mode).
 Connection to Q17nDCPU, Q170MCPU,
Q170MSCPU(-S1), CNC C70, or CRnQ-700
The Q17nDCPU, Q170MCPU, Q170MSCPU(-S1),
CNC C70, and CRnQ-700 are applicable to the
MELSECNET/H connection (PLC to PLC network) only.
For connecting the GOT to the MELSECNET/10
network system (PLC to PLC network), set the
MELSECNET/H network system (PLC to PLC network)
to the MELSECNET/10 mode.
 Connection to QSCPU
The GOT can only read device data and sequence
programs by the ladder monitor function in the QSCPU.
The GOT cannot write any data to the QSCPU.

Mitsubishi GOT2000 Series Specifications

General

Power Supply	24VDC
Software	GT Works3
Processor	RISC CPU
Interface	Ethernet, USB, RS-232, RS-422/485
Operating Temperature	0°C to 50°C
Display Type	TFT LCD
Storage Temperature	-20°C to 60°C
Humidity	10% to 90% (non-condensing)
Shock Resistance	147 m/s² (15G), 11ms duration
Touch Panel	Analog Resistive