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Differences between CC-Link IE Control Network and CC-Link IE Field Network
The CC-Link IE Control Network is a high-capacity controller network whose maximum number of link points is 128k words. The CC-Link IE Field Network is an al... More Details >>
- No:23085
- Release Date:2018/09/03 17:31
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M8029 (Instruction execution complete flag) is shared with multiple instructions. To obtain an execution completion result of a specific instruction, insert... More Details >>
- No:24775
- Release Date:2019/02/27 15:34
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Resistor value for CC-Link cables
The value depends on the type of cable in use. - Ver.1.10-compatible CC-Link dedicated cables: 110 ohm, 1/2W - CC-Link dedicated cables (Version 1.00): 110... More Details >>
- No:22983
- Release Date:2018/09/03 17:31
- Update:2018/10/03 14:42
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Remedies for WDT errors on a MELSECNET/H board
The error code indicates a WDT (watchdog timer) error. It is determined as the cause that the MELSECNET/H driver cannot work due to a computer or OS hang, or... More Details >>
- No:22969
- Release Date:2018/09/03 17:31
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Difference between networks called CC-Link and those called MELSEC
CC-Link IE, supported by the CC-Link Partner Association, is an open field network standard that integrates networks, from a controller network to field/moti... More Details >>
- No:23013
- Release Date:2018/09/03 17:31
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Difference between QJ61BT11 and QJ61BT11N
QJ61BT11N supports Version 2 (expanded cyclic setting), the setting for refreshing/forced clearing a slave station data when the switch on a programmable con... More Details >>
- No:22964
- Release Date:2018/09/03 17:31
- Update:2018/09/25 13:16
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RS-485 connection between QJ71C24N 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:22986
- Release Date:2018/09/03 17:31
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Terminating resistors for CC-Link communication
There are two types of terminating resistors for CC-Link communication. Both two types are packaged with a CC-Link master/local module. (1) 110 ohm, 1/2W (B... More Details >>
- No:22963
- Release Date:2018/09/03 17:31
- Update:2018/09/26 14:47
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Receiving back (echoing back) the same data sent from QJ71C24N
When data is sent from the RS-422/485 interface through RS-485 (2-wire type) communication and the same data comes back to RDA or RDB, we call it echo back. ... More Details >>
- No:23000
- Release Date:2018/09/03 17:31
- Update:2018/09/25 17:44
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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
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