Loop 1 Control Parameters Set Up Group; Table 4-10 Control Group Definitions - Honeywell UDC 3300 Product Manual

4.11 Loop 1 Control Parameters Set Up Group

Introduction
Control group
prompts
Lower Display
Prompt
PV SOURCE
PID SETS
118
The functions listed in this group deal with how the Single-Loop process
controller or Loop 1 of a Two-Loop process controller will control the
process including: PV source, Number of tuning parameter sets, Setpoint
source, Tracking, Power-up recall, Setpoint limits, Output direction, rate
and limits, Power-up preset outputs, Dropoff, Deadband, and Hysteresis.
Table 4-10 lists all the function prompts in the Control Set Up group and
their definitions.
Table 4-10 Control Group Definitions
Upper Display
Range of Setting
or Selection
INP 1
INP 2
IN AL1
IN AL2
INP 3
1 ONLY
2KEYBD
UDC 3300 Process Controller Product Manual
Parameter
Definition
PROCESS VARIABLE SOURCE —Select the source of
the Process Variable.
INPUT 1
INPUT 2
INPUT ALGORITHM 1
INPUT ALGORITHM 2
INPUT 3
NUMBER OF TUNING PARAMETER SETS—This
selection lets you choose one or two sets of tuning
constants (gain, rate, and reset).
ONE SET ONLY—Only one set of tuning parameters is
available. Configure the values for:
Gain (proportional band),
Rate,
Reset Time, and
Cycle Time (if time proportional is used).
TWO SETS KEYBOARD SELECTABLE—Two sets of
tuning parameters can be configured and can be selected
at the operator interface or by using the Digital Inputs.
Press LOWER DISPLAY key until you see PID SET1 or
PID SET2 then press
sets. Configure the values for:
Gain, Rate, Reset, Cycle Time
Gain #2, Rate #2, Reset #2, Cycle #2 Time
See Subsection 5.10 for procedures.
or to switch between
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