Chapter 8 Motion Control Function
(11) In the following cases, ESC writing cannot be performed due to errors, properly
1) No slave device is connected to module (Error Code: 0x0F09)
2) Adp setting value is outside the range (Error Code: 0x0F70)
3) Length setting value is outside the range (Error Code: 0x0F71)
4) EcatCmd setting value is outside the range (Error Code: 0x0F72)
5) No response to ESC read command (Error Code: 0x0F73)
6) Ado setting value is not correct (Error Code: 0x0F74)
8.3.5 Cable Duplication Function
It provides cable duplication function using port multiplier. Constructing a ring topology using port multiplier will prevent the network
between slaves from disconnecting even in case of a cable disconnection on one side. When the disconnected cable is re-connected,
it is recovered to the original communication method.
Open
Cable
Tx data
Rx data
Port multiplier
※ Port multiplier of up to 1 can be used. In case of using a port multiplier, it occupies an IO slave number. Therefore, a caution is
required when using since the use of the port multiplier reduces the number of IO slaves available.
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