Check the following points. (1) CC-Link cables have been properly connected. (2) Station numbers and the transmissio

The CC-Link remote I/O modules' model names represents as follows:- AJ65SBTB1 - S: Compact type - B1: 1-wire terminal

For "Remote Net(Ver.2 Mode)", the number of remote I/O's remote registers (RWw, RWr) is "0 Point".

For any type of MELSECNET network (II, /10, and H), B and W devices with the same number cannot be used for multiple sta

The default receive complete code is CR+LF (0DH, 0AH). The default received data count is 511 words. Hence, at their def

- Set successive station numbers for the network modules in system A and system B in a redundant system. (Station n

The number of disconnections detected can be checked by reading the buffer memory address 5203H (Disconnection detection

The QJ71C24N series modules can be accessed using A-compatible 1C frames, but the following restrictions are imposed. Th

Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external de

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FAQ within [ Network related products ]

81-90 of Total 110

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Links with a CC-Link local station cannot be made

Check the following points. (1) CC-Link cables have been properly connected. (2) Station numbers and the transmission speed have been correctly set. (3)... More Details >>
- No：23033
- Release Date：2018/09/03 17:31
- Update：2018/09/26 10:22
Difference in specifications between "AJ65SBTB1" and "AJ65SBTB2" in CC-Link remote I/O modules' model names

The CC-Link remote I/O modules' model names represents as follows:- AJ65SBTB1 - S: Compact type - B1: 1-wire terminal block, 1-common type- AJ65SBTB2 - S:... More Details >>
- No：22994
- Release Date：2018/09/03 17:31
Number of remote registers assigned to a remote I/O station

For "Remote Net(Ver.2 Mode)", the number of remote I/O's remote registers (RWw, RWr) is "0 Point". More Details >>
- No：22973
- Release Date：2018/09/03 17:31
Link register assignments in MELSECNET/10 networks

For any type of MELSECNET network (II, /10, and H), B and W devices with the same number cannot be used for multiple stations as write areas. Following th... More Details >>
- No：22971
- Release Date：2018/09/03 17:31
- Update：2018/09/25 13:24
Reception data read request signal of QJ71C24N not turn ON

The default receive complete code is CR+LF (0DH, 0AH). The default received data count is 511 words. Hence, at their defaults, Reception data read request si... More Details >>
- No：22984
- Release Date：2018/09/03 17:31
- Update：2018/09/25 17:22
Precaution about MELSECNET/H connection (1)

- Set successive station numbers for the network modules in system A and system B in a redundant system. (Station number 0 cannot be set.) - Match "host... More Details >>
- No：23055
- Release Date：2018/09/03 17:31
- Update：2018/09/26 11:12
Connecting terminating resistors to the sending end and the receiving end in communication of QJ71C24N

Yes. More Details >>
- No：22998
- Release Date：2018/09/03 17:31
Detecting the number of disconnections when using QJ71E71-100

The number of disconnections detected can be checked by reading the buffer memory address 5203H (Disconnection detection count). Disconnections are detected ... More Details >>
- No：23003
- Release Date：2018/09/03 17:31
- Update：2018/09/25 17:49
Whether or not MC protocol frames can be used after A1SJ71UC24 is replaced with QJ71C24N

The QJ71C24N series modules can be accessed using A-compatible 1C frames, but the following restrictions are imposed. The access is limited to the devices wi... More Details >>
- No：22970
- Release Date：2018/09/03 17:31
RS-485 connection between LJ71C24 and an external device

Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external device. More Details >>
- No：23048
- Release Date：2018/09/03 17:31

81-90 of Total 110

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