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Timer function, Watlow ez-zone, Rmh module – Watlow EZ-ZONE RMH User Manual

Page 137: Chapter 6 features

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Watlow EZ-ZONE

®

RMH Module

134

Chapter 6 Features

Timer Function

[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

1 to 4

, Timer, Variable

Output

[Fn]

Function : Off, On Pulse, Delay, One Shot, Retentive

[SFn;b]

Source Function B (Timer Reset) :

Digital I/O, Profile Event Out A to H, Function Key, Logic, Special Function
Output 1 to 4, Timer, Variable

None, Alarm, Compare, Counter,

[S2;A]

Source

A : 0 to 16

Zone

[S2;b]

Source

B : 0 to 16

Zone

[Si;A]

Source

A : 1 to 250

Instance

[Si;b]

Source

B : 1 to 250

Instance

[Su;A]

Source

A : Off, On

Value

[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 - 24 per RMH

Fu

nctio

n

Sou

rce

Act

ive S

tate

A

Sou

rce

Act

ive S

tate

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

Tim

e

Act

ive L

eve

l

[tMr]

[`SEt]

Timer Menu

Setup Page

[SAS;A]

Source Active State A (Timer Run) : High (rising), Low (falling)

[SAS;b]

Source Active State B (Timer Reset) : High (rising), Low (falling)

[LEu]

Active Level : High, Low

[tMr]

[oPEr]

Timer Menu

Operation Page

Output Value

Error

Source

A

Value

Source

B

Value

Elapsed Time

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

Timer

Off

Fu

nctio

n

Sou

rce

Act

ive S

tate

A

Sou

rce

Act

ive S

tate

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

Tim

e

Act

ive L

eve

l

Output Value

Error

Source

A

Value

Source

B

Value

Elapsed Time

Output Value = OFF