Watlow Series PD - Manual (Page 83)

W a t l o w S e r i e s P D
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81
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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 4
Loop 1 - PID Set 4, Indirect Prop BandPID Set 4 - Set the heat (indirect) proportional band from set point in process units.,Configuration
Multiple PID Sets 1,,1000 to 999000,25000,727-728 (R/W) (/1000)
Loop 1 - PID Set 4, Indirect IntegralPID Set 4 - Set the heat (indirect) integral in minutes per repeat.,Configuration Multiple PID Sets 1,,0
to 99990,0,729-730 (R/W) (/1000)
Loop 1 - PID Set 4, Indirect DerivativePID Set 4 - Set the heat (indirect) derivative time in minutes.,Configuration Multiple PID Sets 1,,0 to
9990,0,731-732 (R/W) (/1000)
Loop 1 - PID Set 4, Indirect Dead BandPID Set 4 - Set the offset of the heat (indirect) proportional band from set point in process
units.,Configuration Multiple PID Sets 1,,0 to 999000,0,725-726 (R/W) (/1000)
Loop 1 - PID Set 4, Direct Prop BandPID Set 4 - Set the cool (direct) proportional band from set point in process units.,Configuration Multi-
ple PID Sets 1,,1000 to 999000,25000,735-736 (R/W) (/1000)
Loop 1 - PID Set 4, Direct IntegralPID Set 4 - Set the cool (direct) integral in minutes per repeat.,Configuration Multiple PID Sets 1,,0 to
99990,0,737-738 (R/W) (/1000)
Loop 1 - PID Set 4, Direct DerivativePID Set 4 - Set the cool (direct) derivative time in minutes.,Configuration Multiple PID Sets 1,,0 to
9990,0,739-740 (R/W) (/1000)
Loop 1 - PID Set 4, Direct Dead BandPID Set 4 - Set the offset of the cool (direct) proportional band from set point in process units.,Config-
uration Multiple PID Sets 1,,0 to 999000,0,733-734 (R/W) (/1000)
Loop 1 - PID Set 4 Crossover PointSet crossover value to switch from PID Set 4 to PID Set 5.,Configuration Loop Settings 1,,-30000000 to
30000000,30000000,675-676 (R/W) (/1000)
Parameter Name
and Description
Web Page Your
Settings
Range Default Modbus*
(Read/write and
scaling)
Loop 1 - PID Set 4 Indirect
Prop Band
Set the heat (indirect) propor-
tional band from set point in
process units.
Configuration Multiple
PID Sets 1 1000 to 999000 degrees or
units 25000 727-728 (R/W)
(/1000)
Loop 1 - PID Set 4 Indirect
Integral
Set the heat (indirect) integral
in minutes per repeat.
Configuration Multiple
PID Sets 1 0 to 99990 minutes 0 729-730 (R/W)
(/1000)
Loop 1 - PID Set 4 Indirect
Derivative
Set the heat (indirect) deriva-
tive time in minutes.
Configuration Multiple
PID Sets 1 0 to 9990 minutes 0 731-732 (R/W)
(/1000)
Loop 1 - PID Set 4 Indirect
Dead Band
Set the offset of the heat (indi-
rect) proportional band from
set point in process units.
Configuration Multiple
PID Sets 1 0 to 999000 degrees or units 0 725-726 (R/W)
(/1000)
Loop 1 - PID Set 4 Direct
Prop Band
Set the cool (direct) propor-
tional band from set point in
process units.
Configuration Multiple
PID Sets 1 1000 to 999000 degrees or
units 25000 735-736 (R/W)
(/1000)
Loop 1 - PID Set 4 Direct
Integral
Set the cool (direct) integral in
minutes per repeat.
Configuration Multiple
PID Sets 1 0 to 99990 minutes 0 737-738 (R/W)
(/1000)
Loop 1 - PID Set 4 Direct
Derivative
Set the cool (direct) derivative
time in minutes.
Configuration Multiple
PID Sets 1 0 to 9990 minutes 0 739-740 (R/W)
(/1000)
Loop 1 - PID Set 4 Direct
Dead Band
Set the offset of the cool (direct)
proportional band from set point
in process units.
Configuration Multiple
PID Sets 1 0 to 999000 degrees or units 0 733-734 (R/W)
(/1000)
Loop 1 - PID Set 4 Crossover
Point
Set crossover value to switch
from PID Set 4 to PID Set 5.
Configuration Loop
Settings 1 -30000000 to 30000000
degrees or units 30000000 675-676 (R/W)
(/1000)