Mitsubishi MELSEC Q Series User Manual page 275

8 PROGRAMMING
Link special register
SW0041
SW0045
SW0060
SW0061
SW0062
SW0067
SW0068
SW0069
SW006A
SW006D
SW006E
SW006F
SW0070
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The timing when the data in a link special register (SW) is updated differs depending
on the link register number.
Table 8.7 lists the update timings of link special registers.
Table 8.7 Update timing of the link special registers
Data update timing
Updated independently regardless
of SB
When SB0060 changes
When SB0061 changes
Updated independently regardless
of SB
Link special register
Updated independently regardless
SW0071
of SB
(Update after each station is
SW0072
stabilized.)
SW0074 to SW0077 When SB0074 changes
SW0078 to SW007B When SB0075 changes
SW0080 to SW0083 When SB0080 changes
Updated independently regardless
SW0088 to SW008B
of SB
SW0090 When SB0090 changes
SW0098 to SW009B
SW009C to SW009F
Updated independently regardless
SW00B4 to SW00B7
of SB
SW00B8
SW00B9
——
MELSEC-Q
Data update timing
——
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