Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) PID and Ramp/Soak Functions - Manual (Page 11)

Continuous Control Functions
PID CONTROL BLOCK
2-5
Setpoint Value
Process Value
or
PID Algorithm
(Auto or Cascade Mode
- see block operation
description)
Process
Variable
Range
Top Bottom
Output Range
MANUAL
RESET
VALUE
Reset Modifier
(None, LSP, FP Value)
RESET
Base Value
GAIN
Base Value
PREACT
Base Value
Output Value
Top Bottom
Feedforward
Output Value
Microscan Feedback
Control
Algorithm
Type
Select from: EOOO, OSOO,
PSOO, ESOO, OMOO, PMOO,
EMOO, EOPO, PSPO, ESPO,
PMPO, EMPO, EOEO, ESEO,
EMEO, EOOE, EOPE, EOEE
Control Interval
(milliseconds)
External
Feedback
(standard reset)
Manual Reset
Balance Type
(None, Procedureless)
Control Action
(Direct, Reverse)
Balance
Calculation
Output
Error
Output Mode
Gain Modifier
(None, LSP, FP Value)
Preact Modifier
(None, LSP, FP Value) X
Process
Variable
Range
Output Range
Output Range
Output Range
Output Range
X
X
Figure 2-2. Functional Block Diagram, PID Control Block, Page 2