Some of the F2-40BL batteries installed to a programmable controller are mounted on the printed circuit board. The separ

For contacts to drive the coils of high-speed counters, use the contacts which are normally on during high-speed countin

The receive data length of the variable is specified in bytes.

To pursue high speeds, the CC-Link IE Field Network applies a communication control method different from that applied t

A terminating resistor must be connected to the interface in order to reduce signal reflections thus preventing the sign

The position to connect the branch module and extension module is as follows.

The built-in I/O functions are standard functions of the L series CPU. Combining these functions flexibly achieves vario

The corresponding operation depends on the counter type selected. (1) If "Linear Counter" is selected If the pres

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(672)

CPU Module(185)
I/O Module(5)
Analog(16)
High-Speed Counter(14)
Motion/Positioning(11)
Network/Communication(106)
Option(9)
Engineering Software(62)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

851-860 of Total 1023

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External appearance of the F2-40BL

Some of the F2-40BL batteries installed to a programmable controller are mounted on the printed circuit board. The separately available F2-40BL batteries (sp... More Details >>
- No：24771
- Release Date：2019/02/27 15:17
- Category： MELSEC-F Series , Accessories
How to use built-in high-speed counters

For contacts to drive the coils of high-speed counters, use the contacts which are normally on during high-speed counting. Do not use the input (X000 to X00... More Details >>
- No：24684
- Release Date：2019/02/22 11:38
- Update：2019/02/22 15:03
- Category： MELSEC-F Series , High-Speed Counting
Unit of the receive data length used by the QJ71C24N series pre-defined protocol support function

The receive data length of the variable is specified in bytes. More Details >>
- No：23037
- Release Date：2018/09/03 17:31
- Category： Network related products
Connecting the CC-Link IE Field Network with a personal computer

To pursue high speeds, the CC-Link IE Field Network applies a communication control method different from that applied to the Ethernet communication for pers... More Details >>
- No：23012
- Release Date：2018/09/03 17:31
- Category： Network related products
Terminating resistors for QJ71C24N

A terminating resistor must be connected to the interface in order to reduce signal reflections thus preventing the signal instabilities. More Details >>
- No：22982
- Release Date：2018/09/03 17:31
- Category： Network related products
MX Sheet Version 2's compatibility with 32-bit Excel2010

Yes. More Details >>
- No：22901
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Connected position of branch module and extension module

The position to connect the branch module and extension module is as follows. More Details >>
- No：22814
- Release Date：2018/09/03 17:30
- Update：2018/09/22 15:27
- Category： MELSEC-L Series
Removal of SD memory card during logging in L series

An error will occur in CPU. More Details >>
- No：22812
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
LCPU built-in I/O function

The built-in I/O functions are standard functions of the L series CPU. Combining these functions flexibly achieves various controls with lower cost, eliminat... More Details >>
- No：22806
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Counting operation of QD62

The corresponding operation depends on the counter type selected. (1) If "Linear Counter" is selected If the present counter value exceeds the upper limi... More Details >>
- No：22624
- Release Date：2018/09/03 17:29
- Update：2018/09/21 10:32
- Category： MELSEC-Q Series

851-860 of Total 1023

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