YOKOGAWA F3LP32-0N, Руководство пользователя

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IM 34M06H43-02E 2nd Edition : Sep.30, 2019-00
2.5.4 Link Registers
Link registers are data-linked registers in the connected FA Link system.
The link register points shown in the table below are available for a CPU module in
each operation mode. This allows multiple link modules to be installed but note that
the device numbers are not contiguous across systems.
Table 2.5.5 Link Registers
System
Number
Operation Mode
Normal Mode High-Speed Mode
1 W00001 to W02048 W00001 to W01024
2 W10001 to W12048 W10001 to W11024
3 W20001 to W22048 W20001 to W21024
4 W30001 to W32048 W30001 to W31024
5 W40001 to W42048 W40001 to W41024
6 W50001 to W52048 W50001 to W51024
7 W60001 to W62048 W60001 to W61024
8 W70001 to W72048 W70001 to W71024
Link registers are non-latched, which means they reset when all power is turned off.
The link registers of the local station are read and write enabled, but the link
registers of the other stations are read-only.
When data is treated as 2 words (32 bits), two devices are used. In a two-word
instruction, the low-order word corresponds to the specified link device number and
the high-order word corresponds to the specified link device 1.