Watlow Series 734 Program - Manual (Page 9)

Operation, Chapter 4 9 WATLOW Series 733/734 Program Manual
Chapter 4 The Operation Mode
From the Operation mode, you can start a menu by pressing the appropriate
number (menu) key, provided you are within the guard band (READY LED lit).
Refer to the Seires 733/734 Service Manual for more information on the guard
band. You can also view the process time and temperature of the last menu used.
Menu 1, Step 1 is the default. Once a menu is initiated, the time remaining is also
visible here.
From the Operation mode, you can also enter the Monitor or Review mode. For
more information, see the following page.
Operation
( ) : ( )
( )
( )
SERIES 733
TL W WA
8 10 12 1 3 5 2 4 6 7 9 11
EVENT LOAD 1 READY
MENUS
Zone 1 actual process
Zone 2 actual process
Time remaining
00 : 00
( ) ( ) :
( )
( )
= Parameter may not appear depend-
ing on control configuration and
model number.
Figure 3 -
The Operation Mode
Operation Parameters
Time Remaining: Represents the running time left in the selected menu. Dis-
played in hours/minutes OR minutes/seconds. This is the
total menu time.
Zone 1 Actual Process Temperature: Press the Temperature key once to
display the current value of the process variable for Zone 1. The appropriate zone
LED will be lit if you have a dual zone control. Displayed in
°
F or
°
C.
Zone 2 Actual Process Temperature Press the Temperature key again and
the current value of the process variable for Zone 2. The appropriate zone LED will
be lit if you have a dual zone control. This parameter only appears if your unit is
dual-zone. Displayed in
°
F,
°
C, or units.