R2-ECx004 User Manual Object Dictionary
5-15
5.5.5 Clear Input Event (2011h)
This object clears the DI event records of R2-EC0004 and R2-EC1004.
When the value of OD 2011h changes, the value of OD 2012h is cleared to 0 immediately.
5.5.6 Input Event Value (2012h)
This object shows the DI event records of R2-EC0004 and R2-EC1004.
R2-EC0004
Read Port 0 CH0 - 7 Input
Event Value
Read Port 0 CH8 - 15 Input
Event Value
Read Port 0 CH0 - 7 Input
Event Value
Read Port 0 CH8 - 15 Input
Event Value
Read Port 1 CH0 - 7 Input
Event Value
Read Port 1 CH8 - 15 Input
Event Value
Data description: the following takes Sub-index 1 of OD 2012h for example.
Records whether the DI signal of Port 0 Input CH0 has changed.
Records whether the DI signal of Port 0 Input CH1 has changed.
Records whether the DI signal of Port 0 Input CH2 has changed.
Records whether the DI signal of Port 0 Input CH3 has changed.
Records whether the DI signal of Port 0 Input CH4 has changed.
Records whether the DI signal of Port 0 Input CH5 has changed.
Records whether the DI signal of Port 0 Input CH6 has changed.
Records whether the DI signal of Port 0 Input CH7 has changed.