Omron NJ101-10 Series, User Manual

Page: 163 / 280

Forced Refreshing
You can specify forced refreshing from the Sysmac Studio for debugging. This allows you to change
process data output values to the slaves and input values from the slaves to the values that you speci-
fy in advance.
Debugging
Slave Slave
Output data is
changed to values
specified with forced
refreshing.
Input data is changed to values
specified with forced refreshing.
NJ/NX-series
CPU Unit
Forced refreshing specified.
Sysmac Studio
Relationship between Major Fault Level Controller Errors, Normal
Operation, and Forced Refreshing
Forced refreshing functions as shown in the following table for major fault level Controller errors and
for normal operation.
Condition Major fault level Controller error Normal operation
Forced refresh-
ing Ena-
bled Output data: Values from before operation stopped
(Operational state).
Slave settings control the outputs (Safe-Operational
state).
Input data: Values from before operation stopped
(Operational state). Output data: Forced refresh-
ing values
Input data: Forced refreshing
values
Disa-
bled Output data: Values from before operation stopped
(Operational state).
Slave settings control the outputs (Safe-Operational
state).
Input data: Values from before operation stopped
(Operational state). Output data: Process data
Input data: Process data
6 Process Data Communications and SDO Communications
6-17
NJ/NX-series CPU Unit Built-in EtherCAT Port User's Manual (W505)
6-1 Process Data Communications (PDO Communications)
6
6-1-5
I/O Operations for Major Fault Level Controller Errors and I/O Refreshing with Specified V
al-
ues