Watlow Series PD - Manual (Page 71)

Device Configuration > Inputs > CT Inputs 3 and 4
CT Input 3 - Sensor TypeSet the analog sensor type.,Configuration CT Input 3,,None (0)CT Current (6),None (0),311 (R/W)
CT Input 3 - CT PrecisionSet the decimal place for CT Input 3 value that will be displayed in the browser only.,Configuration CT Input 3,,0
(0)0 (1)0 (2)0 (3),0 (0),1124 (R)
CT Input 3 - CT UnitsSet the units for CT Input 3 that will be displayed in the browser only.,Configuration CT Input 3,,,,1125-1126 (R)
CT Input 3 - Low CT ScaleSet unit value for low CT scale.This setting is the displayed CT value when the analog input is at
minimum.,Configuration CT Input 3,,-30000000 to 30000000,-30000000,316-317 (R/W) (/1000)
CT Input 3 - High CT ScaleSet unit value for high CT Input 3 scale.This setting is the displayed CT value when the analog input is at max-
imum.,Configuration CT Input 3,,-30000000 to 30000000,30000000,318-319 (R/W) (/1000)
CT Input 3 - Low Current ScaleSet unit value for low end of current range. This setting determines range of input.,Configuration CT Input
3,,0 to 50000,0,312-313 (R/W) (/1000)
CT Input 3 - High Current ScaleSet unit value for high end of current range. This setting determines range of input.,Configuration CT In-
put 3,,0 to 50000,20000,314-315 (R/W) (/1000)
CT Input 3 - Output SourceSelect output CT source to monitor.,Configuration CT Input 3,,Output 1 (0)Output 2 (1)Output 3 (2)Output 4
(3),Output 2 (1),322 (R/W)
CT Input 3 - Single Offset ValueSet calibration single set point offset value.This allows compensation for lead resistance and sensor er-
ror.,Configuration CT Input 3,,-9999000 to 9999000,0,320-321 (R/W) (/1000)
Parameter Name
and Description
Web Page Your
Settings
Range Default Modbus*
(Read/write and
scaling)
W a t l o w S e r i e s P D
■
69
■
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
CT Input 3 - Sensor Type
Set the analog sensor type.
Configuration CT
Input 3 None (0)
CT Current (6) None (0) 311 (R/W)
CT Input 3 - CT Precision
Set the decimal place for CT
Input 3 value that will be
displayed in the browser only.
Configuration CT
Input 3 0 (0)
0.0 (1)
0.00 (2)
0.000 (3) 0 (0) 1124 (R)
CT Input 3 - CT Units
Set the units for CT Input 3
that will be displayed in the
browser only.
Configuration CT
Input 3 Up to four alpha-numeric
characters. 1125-1126 (R)
CT Input 3 - Low CT Scale
Set unit value for low CT
scale. This setting is the
displayed CT value when the
analog input is at minimum.
Configuration CT
Input 3 -30000000 to 30000000
units -30000000 316-317 (R/W)
(/1000)
CT Input 3 - High CT Scale
Set unit value for high CT
Input 3 scale. This setting is
the displayed CT value when
the analog input is at maxi-
mum.
Configuration CT In-
put 3 -30000000 to 30000000
units 30000000 318-319 (R/W)
(/1000)
CT Input 3 - Low Current
Scale
Set unit value for low end of
current range. This setting de-
termines range of input.
Configuration CT
Input 3 0 to 50000 units 0 312-313 (R/W)
(/1000)
CT Input 3 - High Current
Scale
Set unit value for high end of
current range. This setting de-
termines range of input.
Configuration CT
Input 3 0 to 50000 units 20000 314-315 (R/W)
(/1000)
CT Input 3 - Output Source
Select output CT source to
monitor. Can’t be used to
monitor a process output (F).
Configuration CT
Input 3 Output 1 (0)
Output 2 (1)
Output 3 (2)
Output 4 (3) Output 2 (1) 322 (R/W)
CT Input 3 - Single Offset Val-
ue
Set calibration single set point
offset value.This allows compen-
sation for lead resistance and
sensor error.
Configuration CT
Input 3 -9999000 to 9999000 units 0 320-321 (R/W)
(/1000)