Mitsubishi Electric QJ71GF11-T2, Руководство пользователя

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440
D020
H
Network module failure
• A malfunction may have occurred due to noise. Check the wire and cable
distances and grounding condition of each device, and take measures
against noise.
• Execute hardware and self-loopback tests. If a failure occurs again, the
hardware of the master/local module may be faulty. Please consult your
local Mitsubishi representative.
D030
H
to D033
H
Connection failure Correct the wiring.
D035
H
Connection failure Correct the wiring.
D036
H
Network module failure
• A malfunction may have occurred due to noise. Check the wire and cable
distances and grounding condition of each device, and take measures
against noise.
• Execute hardware and self-loopback tests. If a failure occurs again, the
hardware of the master/local module may be faulty. Please consult your
local Mitsubishi representative.
D037
H
Incorrect number of stations
• Check the network status using the CC-Link IE Field Network diagnostics
of the programming tool.
• If the number of slave stations (including a submaster station) per network
is more than 120, reduce it to 120 or less.
D038
H
No corresponding station (IP
communication test) If the own station, target station, or relay station is disconnected from the
network, identify the cause of the disconnection and take action.
D039
H
IP packet transfer function not
supported (IP communication test)
Check the first five digits of the serial number of the module on the station on
the route next to the faulty station.
If the module does not support the used function, replace it with the module
with the latest version.
D040
H
Network module failure
• A malfunction may have occurred due to noise. Check the wire and cable
distances and grounding condition of each device, and take measures
against noise.
• Execute hardware and self-loopback tests. If a failure occurs again, the
hardware of the master/local module may be faulty. Please consult your
local Mitsubishi representative.
D041
H
Incorrect number of stations
• Check the network status using the CC-Link IE Field Network diagnostics
of the programming tool.
• If the number of slave stations (including a submaster station) per network
is more than 120, reduce it to 120 or less.
D043
H
Flash ROM failure
The maximum number of writes to the flash ROM is exceeded. Replace the
master/local module.
D044
H
Flash ROM failure
The flash ROM may be faulty. Execute hardware and self-loopback tests. If a
failure occurs again, the hardware of the master/local module may be faulty.
Please consult your local Mitsubishi representative.
D080
H
to D084
H
Network module failure
• A malfunction may have occurred due to noise. Check the wire and cable
distances and grounding condition of each device, and take measures
against noise.
• Execute hardware and self-loopback tests. If a failure occurs again, the
hardware of the master/local module may be faulty. Please consult your
local Mitsubishi representative.
D0A0
H
Transient data transmission response
wait timeout
• If the own station, target station, or relay station is disconnected from the
network, identify the cause of the disconnection and take action.
• When the mode of the master station (submaster station) is "Online (High
Speed Mode)", change it to "Online (Normal Mode)" and retry the
operation.
• When the target station or the relay station is overloaded and cannot
receive transient data, reduce the frequency of transient transmission and
retry the operation.
Error code Error Action