Watlow CAS - Manual (Page 44)

34 CAS User’s Guide
Using the CAS
Front Panel
The front panel provides a convenient interface with the CAS system.
You can program and operate the CAS with the front panel keys shown
below, or you can use ANASCAN, a program designed specifically for
the CAS.
Front Panel Keys
Press Yes to:
• Select a menu.
• Answer Yes to Yes/No questions.
• Increase a number or choice you're editing.
Press No to:
• Skip a menu you don't want to edit, when the prompt is blinking.
• Answer No to Yes/No prompts.
• Decrease a number or choice when editing.
• Perform a Manual System Reset on power-up.
WARNING
A Manual System Reset clears the system's memory and reini-
tializes the CAS factory defaults. To do a Manual System Reset,
power down the CAS, press and hold the No key during power-
up. This is required during installation, after changing the
EPROM, or when troubleshooting.
C H A N N E L P R O C E S S U N ITS
C H A N N E L N A M E A LA R M S TATU S
FU N C
C H N G
SP
ALAR M
R ESET
ALAR M
AC K
Y E S
N O BA C K E N TE R
Yes
-Selectsamenu
-AnswersYestoYes/Noprompts
-Increasesanumberorchoice
No
-Skipsamenu
-AnswersNo toYes/No prompts
-Decreasesanumberorchoice
youareediting
Back
-Abortsediting and
returnstoapreviousmenu
Enter
-Storesdataormenuchoices
& advancesto thenextmenu
-Startsscanningmode
(ifpressedtwice)
Alarm Ack
-Turnsoffglobalalarm ,
digitalalarm staysactive
Alarm Reset
-Resetsalarmswhen
theprocessissafe
FUNC
-Nofunctioninthe
CAS.
Change Setpoint
-
Used forchangingSetpoints
Yes
No