Appendix 1 special soft device list
ID Function Specification
M8340 Read the expansion error flag (read instruction)
M8341 Write the expansion error flag (write instruction)
ID Function Specification
M8630
M8631 BLOCK1 is running flag
M8632 BLOCK2 is running flag
…… …… ……
…… …… ……
…… …… ……
M8730 BLOCK100 is running flag
Read &Write the Expansions (M8340~M8341)
BLOCK Execution (M8630~M8730)