Dwyer UXF2 - Manual (Page 78)

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4.5.7.4. How to validate the alarm output
Description
z
Select a contact output as DO1 and/or DO2 when received wave or EEPROM is abnormal.
Settable range
ALL : Select a contact output when EEPROM and received wave (none or unstable) are
abnormal.
HARDWARE FAULT : Select a contact output when EEPROM is abnormal.
PROCESS ERROR
: Select a contact output when received wave is abnormal.
For actual keying, refer to the typical operation indicated below. Set the parameter protection to OFF beforehand
(Section 4.4.1).
Typical operation Set the DO1 output to "PROCESS ERROR". Also set the contact to Normally OFF.
Keying order Description Indication
ź
Pressed twice to select the OUTPUT SETUP mode. OUTPUT SETUP
ENT
ź
Pressed to indicate ZERO ADJUST. ZERO ADJUST
CLEAR
ź
Pressed 5 times to indicate "DO1 OUT".
* Pressing key again will select "DO2".
DO1 OUT
NOT USED
ENT
ź
Pressed to blink the cursor. DO1 OUT
NOT USED
ź
Pressed 4 times to indicate "ALARM" on 2nd line. DO1 OUT
ALARM
ENT
ź
Pressed to indicate the ALARM selection screen. ALARM
ALL
ź
Pressed twice to indicate "PROCESS ERROR". ALARM
PROCESS ERROR
Pressed to register it. ALARM
½½ COMPLETE ½½
Ļ
ENT
ź
ź
ź
ź
--- "PROCESS ERROR" registered.--- STATUS OUT
CONTACT ACTION
ENT
ź
Pressed to indicate "CONTACT ACTION". CONTACT ACTION
ACTIVE ON
Pressed to register "ACTIVE ON" (normally OFF).
* If it is desired to select Normally ON, press
key.
CONTACT ACTION
½½ COMPLETE ½½
Ļ
ENT
ź
ź
ź
ź
--- "ACTIVE ON" registered.--- STATUS OUT
CONTACT ACTION
ESC Press ESC key twice, and key 3 times to resume
the measurement mode.
0.000 m/s
0.000 m3/h
BULLETIN F-70