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Control loop menu – Watlow EZ-ZONE RMC User Manual

Page 47

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Watlow EZ-ZONE

®

RMC Module

44

Chapter 3 Operations Page

RMC Module • Operations Page

Display

Parameter Name

Description

Range

Default

Modbus

Relative

Address

CIP

Class

Instance

Attribute

hex (dec)

Profibus

Index

Parameter

ID

Data

Type

& Read/

Write

[`h;Pr]
[ h.Pr]

Monitor (1 to 4)

Heat Power

View the current heat

output level.

0.0 to 100.0%

- - - -

2244

[offset 70]

0x97 (151)

1 to 4

0xD (13)

- - - -

8011

float

R

[`C;Pr]
[ C.Pr]

Monitor (1 to 4)

Cool Power

View the current cool

output level.

-100.0 to 0.0%

- - - -

2246

[offset 70]

0x97 (151)

1 to 4

0xE (14)

- - - -

8014

float

R

[`C;SP]
[ C.SP]

Monitor (1 to 4)

Closed Loop Active Set

Point

View the set point cur-

rently in effect.

-1,999.000 to 9,999.000°F or

units

-1,128.000 to 5,537.000°C

- - - -

2512

[offset 80]

0x6B (107)

1 to 4

7

- - - -

8029

float

R

[`Pu;A]
[ Pv.A]

Monitor (1 to 4)

Process Value Active

View the current filtered

process value using the

control input.

-1,999.000 to 9,999.000°F or

units

-1,128.000 to 5,537.000°C

- - - -

402

[offset 90]

0x68 (104)

1 to 4

0x16 (22)

- - - -

8031

float

R

No Dis-

play

Monitor (1 to 4)

Autotune Status

Read the present status

of Autotune.

[`off]

Off (62)

[ts;1p]

Waiting for cross 1

positive (119)

[ts;1n]

Waiting for cross 1

negative (120)

[ts;2p]

Waiting for cross 2

positive (121)

[ts;2n]

Waiting for cross 2

negative (122)

[ts;3p]

Waiting for cross 3

positive (123)

[ts;3n]

Waiting for cross 3

negative (150)

[`mn]

Measuring maximum

peak (151)

[`ma]

Measuring minimum

peak (152)

[CalC]

Calculating (153)

[Cplt]

Complete (18)

[``to]

Timeout (118)

- - - -

2272

[offset 70]

0x97 (151)

1 to 4

27

- - - -

8027

uint

R

[Loop]
[oPEr]
Control Loop Menu

[`r;En]
[ r.En]

Control Loop (1 to 4)

Remote Set Point

Enable this loop to

switch control to the

remote set point.

[``no]

No (59)

[`YES]

Yes (106)

No

2540
[offset 80]

0x6B

(107)

1 to 4

0x15 (21)

48

7021

uint
RWES

[`C;M]
[ C.M]

Control Loop (1 to 4)

Control Mode

Select the method that

this loop will use to

control.

[`off]

Off (62)

[AUto]

Auto (10)

[MAn]

Manual (54)

Auto

2220
[offset 70]

0x97

(151)

1 to 4

1

63

8001

uint
RWES

Note:

Some values will be rounded off to fit in the four-character display . Full values can be

read with other interfaces .

Note:

If there is only one instance of a menu, no submenus will appear .

** These parameters/prompts are available in these menus with firmware revisions 6 .0

and above .

R: Read

W: Write

E: EEPROM

S: User Set