Omron SYSMAC C Series Operation Manual page 189

Functions
Output Signals
Output Ramp Enable Bits
Output Ramp Enabled
Flags
178
When conversion data changes from the present value to a new value, the out-
put signal is linearly changed to the new value within the output ramp set time
instead of rapidly changing the output signal. Once the output signal reaches the
new value, it remains unchanged until conversion data changes.
Ramp set time
If conversion data changes before the output ramp set time is reached, a new
output ramp operation will be started by using the output value at that point of
time as the present value.
To enable the output ramp function, turn ON the Output Ramp Enable Bit for
each output point. These bits are read/write.
To check whether the output ramp function is active, monitor the status of the
Output Ramp Enabled Flag for each output point. These flags are read-only.
Example: Output Ramp for 5 Seconds
Ramp set
time: 5 s
Ramp set time Ramp set time
Ramp set
time: 5 s
Section 9-4
Time
Time