Pid Sets - Omron E5AC-T User Manual

5 Advanced Operations
Parameter
name
PID * Integral
Time (Cooling)
PID * Derivative
Time (Cooling)
PID * Dead
*1
Band
PID * Manual
*1
Reset Value
PID * MV Upper
*1
Limit
PID * MV Lower
*1
Limit
PID * Automatic
Selection Range
*2
Upper Limit
PID * LBA
Detection Time
*1 If you change the same parameters in the Adjustment Level, they will apply to the parameters in the
currently selected PID set.
*2 You cannot set this parameter in PID set 8. For a temperature input with a sensor setting range, it will
always be set to the upper limit of the input indication range. For an analog input, it will always be set to
105.0%.
*3 Set the value to between 0% and 100% of the input setting range. If the PID Set Automatic Selection Data
parameter is set to DV, the unit is %FS.
• Parameters for Specifying Automatic Selection of PID Sets
Parameter name
PID Set No.
PID * Automatic
Selection Range
Upper Limit
(*: set number 1
to 7)
PID Set
Automatic
Selection Data
PID Set
Automatic
Selection
Hysteresis
*1 Set the value to between 0% and 100% of the input setting range. If the PID Set Automatic Selection Data
parameter is set to DV, the unit is %FS.
5 - 38
Display
*.c-i Same as PID * Integral Time.
*1
*.c-d Same as PID * Derivative Time.
*1
Temperature input: -199.9 to 999.9
*.cdb
Analog input: -19.99 to 99.99
*.ofr
0.0 to 100.0
Standard, close position-proportional: MV
*.olh lower limit + 0.1 to 105.0
Heating/cooling: 0.0 to 105.0
Standard, close position-proportional: -5.0 to
MV upper limit − 0.1
*.oll
Heating/cooling: -105.0 to 0.0
Temperature input: -1999 to 9999
*.aut
Analog input: -5.0 to 105.0
*.lba
0 to 9999 (0: LBA function disabled)
Display
0: Automatic selection
pid
1 to 8: PID set number for manual setting
Temperature input: -1999 to 9999
*.aut
(*: 1 to
Analog input: -5.0 to 105.0
7)
pv: Automatic selection with PV
dv: Automatic selection with deviation
pidi
(PV - SP)
sp: Automatic selection with SP
pidh 0.10 to 99.99
Setting range
Setting range
E5@C-T Digital Temperature Controllers User's Manual (H185)
Unit Default Level
°C or °F
0.0
0.00
%FS
50.0
%
PID
100.0
%
Setting
Level
100.0
%
0.0
%
-100.0
1320
EU
*3
105.0
%
0
Seconds
Unit Default Level
Program
1
---
Setting Level
1320
EU
PID Setting
*1
Level
%
105.0
Advanced
pv
--- Function
Setting Level
Advanced
0.50
%FS Function
Setting Level