Toshiba LC531 Series Instruction Manual page 173

Appendix E
Details of Variables
E.1 System Variables (ZW)
E.2 Tag Variables (PV, LP, PB)
E.2.1
E.2.2
E.2.3
E.3 Built-in I/O Variables (SIO1)
E.4 EC Bus Variables (EC_BUS)
E.5 Inter-controller Transmission Variables (STN_DATA)
················································ 155
··········································· 160
Indicator Variables (PV_PARA, PV_DATA) ················ 161
Controller Variables (LP_PARA, LP_DATA) ··············· 168
Pushbutton Variables (PB_PARA, PB_DATA) ············ 174
········································ 177
······································· 178
····· 180
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