Dwyer 4C - Manual (Page 10)

Page 10
DESCRIPTION OF MENU STRUCTURE
The programming for the controller is broken down into three menus
(Operation, Regulation, and Initial Setting). Upon normal operation,
control will be in the Operation Menu.
OPERATION MENU
Pressing the INDEX key will cycle through the below menu items. The
parameter will be displayed in the top display, while its value will be
displayed in the bottom display, except for the set point which is displayed
in the bottom display on the Home Display. The UP and DOWN arrows
change the values of the parameters. The ENTER key must be pressed
after any changes.
Adjust the set point value - Can be any numerical value
between the upper and lower limit of the temperature range.
Select Run - Stop Output Control.
Activates outputs.
De-activates outputs.
Alarm 1 High Set Point. May not appear depending on ALA1
setting in Initial Setting Menu.
Alarm 1 Low Set Point. May not appear depending on ALA1
setting in Initial Setting Menu.
Alarm 2 High Set Point. May not appear depending on ALA2
setting in Initial Setting Menu.
Alarm 2 Low Set Point. May not appear depending on ALA2
setting in Initial Setting Menu.
Set front panel security lock.
Lock all settings.
Lock all settings except the set point.
Display the % output value for output 1. In manual mode,
this value can be changed using the up and down arrows.
1234
r-S
rUn
StoP
AL1H
AL1L
AL2H
AL2L
LoC
L0C1
L0C2
oUt1