6 Parameters
pms
• This parameter is used to set a number that indicates a potentiometer specification, the
resistance range.
• This parameter is set automatically according to the potentiometer specification when
Function
motor calibration is executed. There is normally no need to change it manually.
• To use the results of automatic motor calibration calculations with another Digital
Controller, set the following parameters as a set: Travel Time, Valve Completely Closed
Position, Valve Completely Open Position, and Potentiometer Specification Setting.
However, these settings will depend on the equipment. When precise operation is
required, execute motor calibration separately for each piece of equipment.
Operation
Related Sections
See
See
5-21 Controlling Valves (Can Be Used with a Position-proportional Model) (page 5-79)
Related Parameters
Motor Calibration (Initial Setting Level): Page 6-76
sqr
This parameter enables and disables square root extraction.
Function
Setting
Related Parameter
See
See
Extraction of Square Root Low-cut Point (Adjustment Level): Page 6-42
6 - 78
Potentiometer Specification
Setting
Setting range
0 to 5
Extraction of Square Root Enable
Setting range
on: Enabled, off: Disabled
A Position-proportional Model must be used.
Unit
Default
---
0
An analog input must be supported.
Default
OFF
E5@C-T Digital Temperature Controllers User's Manual (H185)