Honeywell UDC2800 Product Manual page 78

Universal digital controller
Hide thumbs Also See for UDC2800:
Table of Contents

Advertisement

Function
Selection or Range
Prompt
of Setting
Lower Display
Upper Display
Disable
Alarm 1
Alarm 2
Alarm 1 & 2
AO/CO
Diagnostic
Disable
Alarm 1
Alarm 2
Disable Warning
Parameter
Definition
alarm is suppressed until the parameter gets
to the non-alarm limit or band. Alarm blocking
affects both alarm setpoints.
Disables blocking
Blocks alarm 1 only
Blocks alarm 2 only
Blocks both alarms
ATTENTION: When enabled on power up
or initial enabling via configuration, the
alarm will not activate unless the
parameter being monitored has not
been in an alarm condition for a
minimum of one control cycle (167 ms).
DIAGNOSTIC—Monitors the Current Output
and/or Auxiliary Output for an open circuit
condition. If either of these two outputs falls
below about 3.5 mA, then an Alarm is
activated.  This configuration is in addition to
whatever was selected for AxSx Type.
Disables Diagnostic Alarm
Alarm 1 is diagnostic alarm
Alarm 2 is diagnostic alarm
Disables Output Fail message on lower display
Chapter 4 - Configuration
78

Advertisement

Table of Contents
loading

Table of Contents