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ECO REFERENCE MANUAL
11-10
EG
PID FLOW CHART
Motor
Process
(eg. fan)
Transducer
(eg. duct
pressure
sensor)
Dip
Switches
V or I
Signal
Type
V or I
Filtering
P323
P206
P210
Feedback
Monitoring
Scaling
P211
P212
Transduce
r Type
P208
PID
on/off
P201
Frequency
Limits
Accel /
decel
P012
P013
P002
P003
Intergral
Derivative
Proportional
Integral
Capture
Range
+
+
Reference
Setpoint
Source
-
P207
P203
P202
P204
P006 / P910
Scaling
Setpoint
Memory
P021
P022
P011
P051 to P055, P356
Fixed Digital
via terminal
rail
Analog
Input 1
Digital
Frequency
Setpoint
P005
Up/Down
Keys on
Keypad
Note: All inputs become percentages
P001=7
Feedback Display %
P001=1
Setpoint Display %
P001=0
Output Frequency Display
P006=1
P006=0
P006=2
Hz
P041 to P044
P046 to P049
%
Dip
Switches
V or I
Signal
Type
V or I
P023
%
%
%
%
%
%
Setpoint
from USS
P910
P910
Intergral
Scaling
P205
=
+
+