Watlow EZ-ZONE RM Limit Module Rev C - Manual (Page 106)

Watlow EZ-ZONE ® RML Module • 103 • Chapter 6 Features
Math
Sample and Hold
Range Low Range High
Pressure Units Altitude Units
Scale Low Scale High
Function
Filter Offset Filter
If E = OFF, Output Value = Filter [A + Offset]
If E = ON, Output Value = Filter [last value
of A + Offset]
Display units follows Source A
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 Value A
Source Value B
Source Value C
Source Value D
Source Value E
Output Value
Error
Math
Dewpoint
Range Low Range High
Pressure Units Altitude Units
Scale Low Scale High
Function
Filter Offset Filter
Output Value = Filter [427.26 * (CP *
B / 8.8618)
/ (17.27- (CP * B / 8.8618)) + 32 +
Offset]
Source A is used for Calculated
Pressure or CP ;
Note: For dewpoint, Source A is
temperature (F) and Source B is RH
(%). Saturation pressure calculation is
identical to that used in wet/dry
bulb. Result is in degrees F.
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 Value A
Source Value B
Source Value C
Source Value D
Source Value E
Output Value
Error
Output Function
This function configures and connects physical outputs to
internal functions.
Note:
Digital Outputs not included on these sheets
An error, when read, can indicate any of the following:
None, Open, Shorted, Measurement Error, Bad Cal Data,
Ambient Error, RTD Error, Fail, Math Error, Not Sourced,
Stale
Output
Overview
Instances - 0 to 8 per RML
Output Value
Error
Output Low P
ower Scale
Output
Time Base
Output Control
Output
High P
ower Scale
Output Function
Output Function Instance
Output Source Zone
Output Source Error
[``o;u] Output Value : On, Off
[``Fn] Output Function : Off, Alarm, Compare, Counter, Digital I/O,
Function Key, Linearization, Logic, Math, Timer, Variable, Limit
[`o;Ct] Output Control : Fixed Time Base
[``Fi] Output Function Instance : 1 to 250
[`o;Lo] Output Low Power Scale : 0 to 100 %
[`o;hi] Output High Power Scale : 0 to 100 %
[`o;tb] Output Time Base : 0.1 to 60.0 seconds
[``S2] Output Source Zone : 0 to 16
[otPt] Output Menu
[`SEt] Setup Page
[``o;u] Output Value : 0 to 10.0 volts or 0 to 20.00 milliamperes