Setup control menu, 1 setup control – Watlow 8LS Controller User Manual

Page 67

Setup

8LS User’s Guide 59

Setup Control Menu

The Setup Control menu allows you to set control parameters for both
heat and cool outputs of the selected loop.

These are the parameters you can edit.

•

Proportional Band

•

Integral

•

Rate

•

Output Filter

•

Spread between heat and cool outputs

The Setup Control menu looks like this:

Answering Yes to this prompt gets you into the control submenus.
Below is the setup control menu tree. Notice the default values inside
the boxes.

NOTE

If you set the Cool output PB to Off, the loop
becomes a single output channel and will no longer
function as a heat/cool loop. Further programming
of Cool output parameters is skipped and the dis-
play returns to the Setup Control prompt.

LOOP

PROCESS

UNITS

ALARM

SETPOINT

STATUS OUTPUT%

1 SETUP

CONTROL ?

1 Setup
Control?

Control

Control
TD

Control
FIL

Control
SPR?

The letters

for Heat or

for Cool do not appear
together on the display.
There are four displays
for Heat and four disp-
lays for Cool.

H
T

C
L

H
T

C
L

H
T

C
L

H
T

C
L

H
T

C
L