Octal numbers are assigned as input/output numbers for the MELSEC-F series. The octal number system uses the digits fro

When writing parameters first time, write the parameters for Ethernet (data of FX Configurator-RN-L) from a personal com

Standard counters offer counting up to 10Hz. For high-speed input signals which exceed 10Hz, use high-speed counters, i

･ The FX-USB-AW can be used for the programmable controllers except for the FX3S/FX3G/FX3GC series. ･ Since the FX3S/FX

In order for the programmable controller to receive input pulses completely, the ON duration and OFF duration of inputs

X devices will be assigned as follows. (With this setting, 32 points are occupied per station.) - Station No. 1: X10

There are no problems even though the SB/SW refresh device has not been set.

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

The data link status is stored in SW80 to SW83.Each bit corresponds to a station number and a bit turns ON if the corres

The MODE switch can set the following modes.- 0 to 4: Online mode- 5 to 9: Line test mode- A to E: Hardware test modeEac

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Controllers

Programmable Controllers MELSEC(1637)

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FAQ within [ Controllers ]

491-500 of Total 1055

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Assignment of input/output numbers (MELSEC-F series)

Octal numbers are assigned as input/output numbers for the MELSEC-F series. The octal number system uses the digits from 0 to 7 → from 10 to 17 → from 20 to... More Details >>
- No：24868
- Release Date：2019/04/15 08:06
- Category： MELSEC-F Series , Engineering Software , Main Unit
Connecting the FX3U-ENET-L whose parameters have not been set

When writing parameters first time, write the parameters for Ethernet (data of FX Configurator-RN-L) from a personal computer to a programmable controller ma... More Details >>
- No：24790
- Release Date：2019/02/28 09:08
- Category： MELSEC-F Series , Network/Communication
Distinguishing the usage of standard counters and high-speed counters

Standard counters offer counting up to 10Hz. For high-speed input signals which exceed 10Hz, use high-speed counters,interruption function, or another proce... More Details >>
- No：24785
- Release Date：2019/02/27 16:31
- Category： MELSEC-F Series , Engineering Software , Main Unit
Connecting a USB interface of a personal computer to a programmable controller

･ The FX-USB-AW can be used for the programmable controllers except for the FX3S/FX3G/FX3GC series. ･ Since the FX3S/FX3G/FX3GC series have the built-in USB... More Details >>
- No：24707
- Release Date：2019/02/27 09:00
- Category： MELSEC-F Series
Receiving short pulses

In order for the programmable controller to receive input pulses completely, the ON duration and OFF duration of inputs in the programmable controller requir... More Details >>
- No：24704
- Release Date：2019/02/27 09:00
- Category： MELSEC-F Series , Main Unit , High-Speed Counting
Assignment for connecting two CC-Link remote input modules (16-point type) (Remote net Ver.1 mode)

X devices will be assigned as follows. (With this setting, 32 points are occupied per station.) - Station No. 1: X100 to X11F -Station No. 2: X120 to X13... More Details >>
- No：23082
- Release Date：2018/09/03 17:31
- Update：2018/09/26 13:15
- Category： Network related products
SB/SW refresh device setting with CC-Link

There are no problems even though the SB/SW refresh device has not been set. More Details >>
- No：23080
- 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
How to check link errors in CC-Link slave stations

The data link status is stored in SW80 to SW83.Each bit corresponds to a station number and a bit turns ON if the corresponding station causes a data link er... More Details >>
- No：23031
- Release Date：2018/09/03 17:31
- Category： Network related products
MODE switch setting for QJ61BT11N

The MODE switch can set the following modes.- 0 to 4: Online mode- 5 to 9: Line test mode- A to E: Hardware test modeEach mode in ascending order of set valu... More Details >>
- No：23025
- Release Date：2018/09/03 17:31
- Category： Network related products

491-500 of Total 1055

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