949-1239-3 8 Rev. 10/98
FRONT PANEL KEY FUNCTIONS
Set Point 1 Lamp Process Variable
Alarm Lamp
Set Point 2 Lamp Set Variable
°F Indicator
°C Indicator
INDEX: Pressing the INDEX key advances the display to the
next menu item. May also be used in conjunction with other
keys as noted below.
UP ARROW: Increments a value, changes a menu item, or
selects the item to ON in the upper display.
DOWN ARROW: Decrements a value, changes a menu
item, or selects the item to OFF in the upper display.
ENTER: Pressing ENTER stores the value or the item
changed. If not pressed, the previously stored value or item will
be retained.
UP ARROW & ENTER: Pressing these keys simultaneously brings up the
secondary menu starting at the auto/manual selection. Pressing these
keys for 5 seconds will bring up the secure menu.
INDEX & DOWN ARROW: Pressing these keys simultaneously will allow
backing up one menu item, or if at the first menu item they will cause the
display to return to the primary menu. If an alarm condition has occurred,
these keys may be used to reset the alarm.
INDEX & ENTER: Pressing these keys simultaneously and holding them
for 5 seconds allows recovery from the various error messages. The
following menu items will be reset:
LPbr: Loop break SEnC: Sensor rate of change
ALiH: Alarm inhibit OPEn InP: Open input error message
ArEA: Area error message bAd InP: Bad input error message
CHEC CAL: Check calibration error message
Correct the problems associated with the above conditions first before
using these reset keys. More than one error could be present. Caution is
advised since several items are reset at one time.
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