Table of Contents
Advertisement
Parameter Displays and Settings
Decimal Point Position (Display Level 1)
Scaling Lower Limit (Display Level 1)
Scaling Upper Limit (Display Level 1)
Digital Filter (Display Level 1)
28
This sets the integral time. It is valid only when SW203-1 is set to OFF (i.e., PID
control).
This value is reflected even when auto-tuning (AT) is executed.
PV
SV
The decimal point position setting applies to the following parameters:
PV monitor, SV, alarm SV, and input shift value.
PV
SV
This sets the scaling lower limit. The default value is 0%.
PV
SV
This sets the scaling upper limit. The default value is 1000%.
PV
SV
This delays the response to sudden input changes. The SV is designated by "T"
in the illustration below.
Input
After Passing Through the Filter of Set Value "T"
100%
63%
0
0
T
Decimal point position parameter symbol
Decimal point position of currently selected loop
Scaling lower limit parameter symbol
Scaling lower limit of currently selected loop
Scaling upper limit parameter symbol
Scaling upper limit of currently selected loop
Digital filter parameter symbol
Time constant of currently selected loop (unit: seconds)
(s)
Section 3-4
Advertisement
Table of Contents
