Function block descriptions, Analog input function, Watlow ez-zone – Watlow EZ-ZONE RM-Scanner-Modul User Manual
Page 98: Rms module, Chapter 6 features
Watlow EZ-ZONE
®
RMS Module
•
95
•
Chapter 6 Features
Sensor
Type
Process Error Enable
Calibration O
ffset
Units
Input Error Latc
hing
Scale Low
Scale H
igh
Range H
igh
Process Error Low
Value
Therm
istor Curve
Resistance Range
Filter
Range Low
Clear Latc
h Request
TC Linearization
Analog Input
Off
Analog Input
Displa
y Precision
Analog Input Value
Error
Process Error Enable
Calibration O
ffset
Units
Input Error Latc
hing
Scale Low
Scale H
igh
Range H
igh
Process Error Low
Value
Filter
Range Low
Clear Latc
h Request
TC Linearization
Analog Input
Thermocouple
Analog Input
Displa
y Precision
Sensor
Type
Sensor
Type
Process Error Enable
Calibration O
ffset
Units
Input Error Latc
hing
Scale Low
Scale H
igh
Range H
igh
Process Error Low
ValueFilter
Range Low
Clear Latc
h Request
TC Linearization
Analog Input
Process & Potentiometer
Analog Input
Displa
y Precision
Analog Input Value
Error
Calibration O
ffset
Input Error Latc
hing
Therm
istor Curve
Resistance Range
Filter
Clear Latc
h Request
Analog Input
Thermistor
Analog Input
Displa
y Precision
Analog Input Value
Error
Sensor
Type
Process Error Enable
Calibration O
ffset
Units
Input Error Latc
hing
Scale Low
Scale H
igh
Range H
igh
Process Error Low
Value
Filter
Range Low
Clear Latc
h Request
TC Linearization
Analog Input
RTD
Analog Input
Displa
y Precision
Analog Input Value
Error
Analog Input Value
Error
Function Block Descriptions
Each of the next several pages graphically shows each of
the RMS function blocks. Note that as you view each you
will find text that is black and text that appears gray. The
gray text represents inputs that are not currently available
based on the function's defined use (red text). For instance
when the defined use of the Analog Input function is set
for RTD, TC Linearization will appear gray. Ranges speci-
fied in units or degrees F, if expressed in degrees C, range
is smaller
Analog Input Function
Note:
This Function configures and connects physical inputs to
internal functions. Control Loop primary source instance
must match Process Value or Analog Input instance.
Sensor
Type
Process Error Enable
Calibration O
ffset
Units
Input Error Latc
hing
Scale Low
Scale H
igh
Range H
igh
Process Error Low
Value
Therm
istor Curve
Resistance Range
Filter
Range Low
[Lin]
TC Linearization : B, C, D, E, F, J, K, N, R, S, T
[Unit]
Units : Absolute
, Power, Process, Relative
Humidity
Temperature
[r;Lo]
Range Low : -1,999.000 to 9,999.000
[r;hi]
Range High : -1,999.000 to 9,999.000
[P;EE]
Process Error Enable : Off, Low
[P;EL]
Process Error Low Value : -100.00 to 1,000.00
[t;C]
Thermistor Curve : Curve A, Curve B, Curve C, Custom
[FiL]
Filter : 0.0 to 60.0 seconds
[S;Lo]
Scale Low : -100.00 to 1000.00
[SEn]
Sensor Type : Off, Thermocouple, Millivolts, Volts, Milliamps,
RTD 100 Ohm, RTD 1000 Ohm, 1K Potentiometer, Thermistor
(optional)
[S;hi]
Scale High : -100.00 to 1000.00
Clear Latc
h Request
TC Linearization
Analog Input
Instances - 1 - 16 per RMS
Analog Input
Analog Input Value
Error
Displa
y Precision
[r;r]
Resistance Range : 5k, 10k, 20k, 40k
[i;CA]
Calibration Offset : -1,999.000 to 9,999.000
[i;CA]
Calibration Offset : -1,999.000 to 9,999.000
[i;Er]
Input Error Latching : Off, On
[dEC]
Display Precision : Whole, Tenths, Hundredths, Thousandths
[i;Er]
Input Error : None, Open, Shorted, Measurement Error, Bad Cal
Data, Ambient Error, RTD Error, Fail, Not Sourced
[i;Er]
Input Error : None, Open, Shorted, Measurement Error, Bad Cal
Data, Ambient Error, RTD Error, Fail, Not Sourced
[Ain]
Analog Input Value : -1,999.000 to 9,999.000
[Ain]
Analog Input Value : -1,999.000 to 9,999.000
[Ai]
[oPEr]
Analog Input Menu
Operation Page
[Ai]
[SEt]
Analog Input Menu
Setup Page
Overview