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Timer function, Watlow ez-zone, Rme module – Watlow EZ-ZONE RME User Manual

Page 109: Chapter 6 features

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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