Hitachi H Series Instruction Manual page 134

CA7□03－□M－□L□
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①
① Connector form
② Cable length
③ Application of cable A：Single core, in-console
④Number of cores in case of "multiple core, outdoors"
Single core (CA7103)：1 to 4 (In case of above cable application ③ is A, B or C,
this space is left blank.)
･By using (Optical) CPU Link Module, the communication that passed system bus to
periphery device and host computer etc. becomes possible a lot.
However, for example the communication with periphery device becomes an
impossibility that it depends on case of the communication processing ability of CPU
module is overflow by the connection number of units of periphery device increased, also
communication error sometimes occurs to CPU or communication module etc.
In this case, it makes the communication load of light and use.
･Zero(0) slot of basic base to the connector for system bus it is nonexistent, CPU link
module is not able to install it.
Furthermore, it is doing install of the connector for system bus to 0 slot on basic bases the
early period, in this case even, CPU link module is not able to install it.
･Please do not write data, to link I/O of the reception area of a/the CPU link module.
Even link I/O other than link I/O number that wrote may act uncertain, in the case that
wrote data. Also, this is similar even two slots CPU link module.
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| |
② ③ ④
1：Single core connector
Shown in meter
B：Single core, in door
C：Single core, outdoor
D：Single core, multiple core, outdoors (Cable type: D)
Attention
15
(Cable type: A)
(Cable type: B)
(Cable type: C)