Pid set 1, proportional band, Sets proportional band value for pid set 1, Pid set 1, integral – Watlow Series PD User Manual

Page 80: Sets integral value for pid set 1, Pid set 1, derivative, Sets derivative value for pid set 1, Pid set 1, dead band, Sets dead band value for pid set 1, Cross over source, Heat (indirect)

W a t l o w S e r i e s P D

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C h a p t e r 9 D e v i c e C o n f i g T a b l e

Device Configuration > Control Loops > Loop 1 > PID Set 1

Loop 1 - PID Crossover SourceSpecify to switch PID sets based on a set point or a process value.,Configuration Loop Settings 1,,Process Val-
ue (0)Set Point (1),Process Value (0),668 (R/W)
Loop 1 - PID Set 1, Indirect Prop BandPID Set 1 - Set the heat (indirect) proportional band from set point in process units.,Configuration
Loop Settings 1Configuration Multiple PID Sets 1,,1000 to 999000,25000,679-680 (R/W) (/1000)
Loop 1 - PID Set 1, Indirect IntegralPID Set 1 - Set the heat (indirect) integral in minutes per repeat.,Configuration Loop Settings 1Config-
uration Multiple PID Sets 1,,0 to 99990,0,681-682 (R/W) (/1000)
Loop 1 - PID Set 1, Indirect DerivativePID Set 1 - Set the heat (indirect) derivative time in minutes.,Configuration Loop Settings 1Configu-
ration Multiple PID Sets 1,,0 to 9990,0,683-684 (R/W) (/1000)
Loop 1 - PID Set 1, Indirect Dead BandPID Set 1 - Set the offset of the heat (indirect) proportional band from set point in process
units.,Configuration Loop Settings 1Configuration Multiple PID Sets 1,,0 to 999000,0,677-678 (R/W) (/1000)
Loop 1 - PID Set 1, Direct Prop BandPID Set 1 - Set the cool (direct) proportional band from set point in process units.,Configuration Loop
Settings 1Configuration Multiple PID Sets 1,,1000 to 999000,25000,687-688 (R/W) (/1000)
Loop 1 - PID Set 1, Direct IntegralPID Set 1 - Set the cool (direct) integral in minutes per repeat.,Configuration Loop Settings 1Configura-
tion Multiple PID Sets 1,,0 to 99990,0,689-690 (R/W) (/1000)
Loop 1 - PID Set 1, Direct DerivativePID Set 1 - Set the cool (direct) derivative time in minutes.,Configuration Loop Settings 1Configura-
tion Multiple PID Sets 1,,0 to 9990,0,691-692 (R/W) (/1000)
Loop 1 - PID Set 1, Direct Dead BandPID Set 1 - Set the offset of the cool (direct) proportional band from set point in process units.,Config-
uration Loop Settings 1Configuration Multiple PID Sets 1,,0 to 999000,0,685-686 (R/W) (/1000)
Loop 1 - PID Set 1 Crossover PointSet crossover value to switch from PID Set 1 to PID Set 2.,Configuration Loop Settings 1,,-30000000 to
30000000,30000000,669-670 (R/W) (/1000)

Parameter Name

and Description

Web Page

Your

Settings

Range

Default

Modbus*

(Read/write and

scaling)

Loop 1 - PID Crossover Source

Specify to switch PID sets
based on a set point or a
process value.

Configuration Loop
Settings 1

Process Value (0)
Set Point (1)

Process Value
(0)

668 (R/W)

Loop 1 - PID Set 1 Indirect
Prop Band

Set the heat (indirect) propor-
tional band from set point in
process units.