Omron E5CN-HT User Manual page 304

Advanced Function Setting Level
Direct Setting of Position
pmvd
Proportional MV
Function
Setting
See
See
pvrp
PV Rate of Change Calculation Period
Function
Setting
See
See
282
• When this parameter is set to ON, valve opening can be specified in the
MV at Reset, MV at PV Error, and Manual MV Limit Enable parameters.
on: Enabled, off: Disabled
■ Related Parameters
MV at reset, MV at error (adjustment level): Page 220
MV at PV error (adjustment level): Page 220
Manual MV (manual control level): Page 232
• The change width can be found for PV input values in any set period. Dif-
ferences with previous values in each set period are calculated, and an
alarm is output if the results exceed the alarm value.
• The PV rate of change calculation period can be set in units of 60 ms
(sampling period).
Setting range
1 to 999
■ Related Parameters
Process value, Process value/set point (operation level): Page 185
Alarm 1 to 3 type, (Initial setting level): Pages 240, 244, 245.
Close control (position-proportional
models) must be used.
Setting range
Alarms 1, 2, and 3 must be assigned.
The alarm type must be set to 13.
Unit
Sampling period
Section 5-10
Default
OFF
Default
17 (= 17 60 ms = 1020 ms)