Watlow EZ-ZONE RME - Manual (Page 102)

Watlow EZ-ZONE ® RME Module • 99 • Chapter 6 Features
Logic
RS Flip Flop
A Sets Output Value ON, B Resets Output Value OFF
Error
Source Value D
Source Value F
Source Value E
Source Value H
Output Value
Source Value G
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Source Function C
Source Instance C
Source Zone C
Source Error C
Source Function D
Source Instance D
Source Zone D
Source Error D
Source Function E
Source Instance E
Source Zone E
Source Error E
Source Function F
Source Instance F
Source Zone F
Source Error F
Source Function G
Source Instance G
Source Zone G
Source Error G
Source Function H
Source Instance H
Source Zone H
Source Error H
Function Error Handling
Source Value A
Source Value B
Source Value C
Logic
Off
Output Value = Off
Error
Source Value D
Source Value F
Source Value E
Source Value H
Output Value
Source Value G
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Source Function C
Source Instance C
Source Zone C
Source Error C
Source Function D
Source Instance D
Source Zone D
Source Error D
Source Function E
Source Instance E
Source Zone E
Source Error E
Source Function F
Source Instance F
Source Zone F
Source Error F
Source Function G
Source Instance G
Source Zone G
Source Error G
Source Function H
Source Instance H
Source Zone H
Source Error H
Function Error Handling
Source Value A
Source Value B
Source Value C
Math Function
The Math function block accepts multiple inputs and per-
forms a programmed math function to derive an output
value with Filter and Offset values applied. It is assumed
that no input error conditions apply. Some math operations
must be performed in the user's units.
Functions may combine multiple inputs. Those in-
puts may have incompatible units from a logical point
of view. As a result, unless otherwise indicated, the pre-
sentation of the output value is the same as Source A. This
accommodates temperatures being multiplied, divided and
offset by constants and process inputs. Only inputs pointed
to a source are used in the calculations.
An error, when read, can indicate any of the fol-
lowing: None, Open, Shorted, Measurement Error, Bad
Cal Data, Ambient Error, RTD Error, Fail, Math Error, Not
Sourced, Stale
Source Value A
Source Value B
Source Value C
Source Value D
Source Value E
Math
Overview
Instances - 8 per RME
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Source Function C
Source Instance C
Source Zone C
Source Error C
Source Function D
Source Instance D
Source Zone D
Source Error D
Source Function E
Source Instance E
Source Zone E
Source Error E
Range Lo
w
Range High
Pressure Units Altitude Unit
s
Scale Lo
w
Scale Hig
h
Functio
n
Filter Offset
Output Value
Error