Timer function, Watlow ez-zone, Rme module – Watlow EZ-ZONE RME User Manual
Page 109: Chapter 6 features

Watlow EZ-ZONE
®
RME Module
•
106
•
Chapter 6 Features
Special Output
Off
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Power On Level
1
Power On Level
2
Power Off Level
1
Power Off Level
2
Minimum On
Time
Minimum Off
Tim
e
Valve
Trav
el Time
Dead Band
Output 1 Size
Output 2 Size
Output 3 Size
Output 4 Size
Time Dela
y
Output Orde
r
Functio
n
Output Value 4
Output Value 3
Output Value 2
Output Value 1
Error 1 to 4
Source Value A
Source Value B
Special Output
Compressor
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Power On Level
1
Power On Level
2
Power Off Level
1
Power Off Level
2
Minimum On
Time
Minimum Off
Tim
e
Valve
Trav
el Time
Dead Band
Output 1 Size
Output 2 Size
Output 3 Size
Output 4 Size
Time Dela
y
Output Orde
r
Functio
n
Output Value 4
Output Value 3
Output Value 2
Output Value 1
Error 1 to 4
Source Value A
Source Value B
Special Output
Motorized Valve
Source Function A
Source Instance A
Source Zone A
Source Error 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 B
Source Instance B
Source Zone B
Source Error B
Power On Level
1
Power On Level
1
Power On Level
2
Power On Level
2
Power Off Level
1
Power Off Level
1
Power Off Level
2
Power Off Level
2
Minimum On
Time
Minimum On
Time
Minimum Off
Tim
e
Minimum Off
Tim
e
Valve
Trav
el Time
Valve
Trav
el Time
Dead Band
Dead Band
Output 1 Size
Output 1 Size
Output 2 Size
Output 2 Size
Output 3 Size
Output 3 Size
Output 4 Size
Output 4 Size
Time Dela
y
Time Dela
y
Output Orde
r
Output Orde
r
Functio
n
Functio
n
Output Value 4
Output Value 4
Output Value 3
Output Value 3
Output Value 2
Output Value 2
Output Value 1
Output Value 1
Error 1 to 4
Source Value A
Source Value A
Source Value B
Source Value B
Special Output
Sequencer
Error 1 to 4
Timer Function
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
[SFn;A]
Source Function A (Timer Run) : None, Alarm,
Compare, Counter, Digital I/O, Profile Event Out A
to H, Function Key, Logic, Special Function Output
1 to 4, Timer, Variable
[``Fn]
Function : Off, On Pulse, Delay, One Shot, Retentive
[SFn;b]
Source Function B (Timer Reset) : None, Alarm,
Compare, Counter, Digital I/O, Profile Event Out A
to H, Function Key, Logic, Special Function Output
1 to 4, Timer, Variable
[`S2;A]
Source Zone A : 0 to 16
[`S2;b]
Source Zone B : 0 to 16
[`Si;A]
Source Instance A : 1 to 250
[`Si;b]
Source Instance B : 1 to 250
[`Su;A]
Source Value A : Off, On
[`Su;b]
Source Value B : Off, On
[``o;u]
Output Value : Off, On
[``E;t]
Elapsed Time : 0.0 to 9,999.000 seconds
[``ti]
Time : 0 to 9,999 seconds
Timer
Overview
Instances - 8 per RME
Function
Source
Active State
A
Source
Active State
B
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Time
Active Level
[tMr]
Timer Menu
[`SEt]
Setup Page
[`LEu]
Active Level : High, Low
[tMr]
Timer Menu
[oPEr]
Operation Page
Output Value
Error
Source Value A
Source Value B
Elapsed Time
[Sas;A]
Source Active State A (Timer Run): High (rising),
Low (falling)
[Sas;b]
Source Active State B (Timer Reset): High (rising),
Low (falling)
Timer
Off
Function
Source
Active State
A
Source
Active State
B
Source Function A
Source Instance A
Source Zone A
Source Error A
Source Function B
Source Instance B
Source Zone B
Source Error B
Time
Active Level
Output Value
Error
Source Value A
Source Value B
Elapsed Time
Output Value = OFF