Mitsubishi Electric MELSEC iQ-R Series User Manual page 46

• When the inhibit time is set but the event timer is not set
The TPDO sends data when the TPDO transmission data is changed.
However, it does not send data when the inhibit time (1) has not passed since the previous transmission.
(1) Inhibit time
: Data is exchanged (with values changed).
: Data transmission
• When the inhibit time is not set but the event timer is set
The TPDO sends data when the TPDO transmission data is changed.
It also sends data when time set for the event timer (1) has passed since the previous transmission.
(1) Event timer
: Data is exchanged (with values changed).
: Data transmission
• When the inhibit time and event timer are set (inhibit time < event timer)
The TPDO sends data when the TPDO transmission data is changed.
However, it does not send data when the inhibit time (1) has not passed since the previous transmission. It also sends data
when time set for the event timer (2) has passed since the previous transmission.
(1) Inhibit time
(2) Event timer
: Data is exchanged (with values changed).
: Data is sent (event).
: Data is sent (event timer).
1 FUNCTIONS
44
1.4 PDO
Data = A Data = B
Object
TPDO
Network
Data = A
(1)
Data = A
Object
TPDO
Network
Data = A
(1)
Data = A Data = B
Object
TPDO
Network
Data = A
(1)
(2)
Data = C
Data = C
Data = B
Data = B
Data = A
Elapsed Not elapsed
Data = C
Data = B
Data = C
(1)
Elapsed Not elapsed