Since the battery retains clock data even after power failure, the time of logging data may change.

The FX5 CPU module does not support CAN communication.

The CC-Link version of FX2N-16CCL-M is Ver.1.10.

If the OUT instruction using the device number of the latch target device exists in a sequence program, the latched data

Ethernet UTP cables cannot be used.

Data are received on a received data count basis. If there is no receive complete code and variable length data is recei

The simulation function utilizes the standard TCP/IP communication provided by Microsoft Corporation. A communication c

The automatic communication function and dedicated instructions (MBRW instruction and MBREQ instruction) can be used on

No setting is required.File registers are enabled by default in basic model QCPU.

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(643)

CPU Module(179)
I/O Module(5)
Analog(16)
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Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

721-730 of Total 1010

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Regarding the effect of battery voltage drop on logging function

Since the battery retains clock data even after power failure, the time of logging data may change. More Details >>
- No：39310
- Release Date：2023/01/12 16:53
- Category： MELSEC iQ-F Series , CPU Module
Regarding CAN Communication

The FX5 CPU module does not support CAN communication. More Details >>
- No：39286
- Release Date：2023/02/13 15:36
- Category： MELSEC iQ-F Series , Network/Communication
CC-Link version of FX2N-16CCL-M

The CC-Link version ofFX2N-16CCL-M is Ver.1.10. More Details >>
- No：24992
- Release Date：2019/04/23 10:38
- Category： MELSEC-F Series , Network/Communication
Data backup failure

If the OUT instruction using the device number of the latch target device exists in a sequence program, the latched data may be overwritten by execution of t... More Details >>
- No：24783
- Release Date：2019/02/27 16:16
- Category： MELSEC-F Series , Engineering Software , Main Unit
Using Ethernet UTP cables for the CC-Link IE Controller

Ethernet UTP cables cannot be used. More Details >>
- No：23062
- Release Date：2018/09/03 17:31
- Category： Network related products
Receiving data when no receive complete code is designated (QJ71C24N)

Data are received on a received data count basis. If there is no receive complete code and variable length data is received, the data is received at every no... More Details >>
- No：23038
- Release Date：2018/09/03 17:31
- Category： Network related products
File switching timing of L series logging function

No. More Details >>
- No：22809
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Simulation function not started

The simulation function utilizes the standard TCP/IP communication provided by Microsoft Corporation. A communication capability of software of another make... More Details >>
- No：22631
- Release Date：2018/09/03 17:29
- Update：2018/09/21 10:45
- Category： MELSEC-Q Series
Using the automatic communication function and dedicated instructions at the same time in MODBUS (R) interface module (QJ71MB91)

The automatic communication function and dedicated instructions (MBRW instruction and MBREQ instruction) can be used on the same channel. However, when the... More Details >>
- No：22577
- Release Date：2018/09/03 17:29
- Update：2018/09/20 17:06
- Category： MELSEC-Q Series
How to set file register setting

No setting is required.File registers are enabled by default in basic model QCPU. More Details >>
- No：22555
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series

721-730 of Total 1010

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