All stations communication error of a slave station.When POWER of the slave station is off, check if 24 V DC has been su

- Set the network module mounted in system A to station number 0 (multiplexed remote master station). Set the netwo

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

QJ71E71-100 does not support the AutoMDI/MDI-X function (automatic cable type (straight or cross) recognizing feature).

If each master module controls their own CC-Link networks, all master modules can be set as station 0 even though they a

Set the Network Parameter as shown below. (1) If QJ61BT11 is in the remote net mode, use the remote net Ver.1 mode for Q

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

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

The I/O numbers used for I/O modules and intelligent function modules cannot be used as refresh targets for RX/RY. Use t

Major differences are shown below. - AJ65SBTB1-16DT1 <Input specifications> - Rated input current approx. 5 mA -

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71-80 of Total 110

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Cause to turn on the ERR LED of a CC-Link master module

All stations communication error of a slave station.When POWER of the slave station is off, check if 24 V DC has been supplied.When POWER is on, check the st... More Details >>
- No：23079
- Release Date：2018/09/03 17:31
Precaution about MELSECNET/H connection (2)

- Set the network module mounted in system A to station number 0 (multiplexed remote master station). Set the network module mounted in system B to any sta... More Details >>
- No：23054
- Release Date：2018/09/03 17:31
- Update：2018/09/26 11:00
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
QJ71E71-100's compatibility with the automatic cable type (straight or cross) recognizing function

QJ71E71-100 does not support the AutoMDI/MDI-X function (automatic cable type (straight or cross) recognizing feature). More Details >>
- No：22976
- Release Date：2018/09/03 17:31
CC-Link master module settings

If each master module controls their own CC-Link networks, all master modules can be set as station 0 even though they are controlled by the same CPU. More Details >>
- No：23008
- Release Date：2018/09/03 17:31
Precautions taken when QJ61BT11 is replaced with QJ61BT11N

Set the Network Parameter as shown below. (1) If QJ61BT11 is in the remote net mode, use the remote net Ver.1 mode for QJ61BT11N. (2) If QJ61BT11 is in the... More Details >>
- No：22967
- Release Date：2018/09/03 17:31
- Update：2018/09/25 13:20
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
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
CC-Link master modules' start I/O No. and refresh devices RX/RY

The I/O numbers used for I/O modules and intelligent function modules cannot be used as refresh targets for RX/RY. Use the I/O numbers greater than those use... More Details >>
- No：22997
- Release Date：2018/09/03 17:31
Difference between AJ65SBTB1-16DT1 and AJ65SBTB1-16DT2

Major differences are shown below. - AJ65SBTB1-16DT1 - Rated input current approx. 5 mA - ON voltage/ON current 15 VDC or higher/3.0 mA or higher - O... More Details >>
- No：22972
- Release Date：2018/09/03 17:31
- Update：2018/09/25 17:04

71-80 of Total 110

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