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Alarm Lists (NV4W/NV3Q) Section 7-11
7-11 Alarm Lists (NV4W/NV3Q)
7-11-1 Default Settings of Alarm History
7-11-2 Default Settings for Alarm Lists
7-11-3 Overview of Alarm Lists
An alarm list part displays a list of messages corresponding to the status of
the PLC memory when display conditions have been met.
Parts For the list of errors that have occurred, either Alarm History or Alarm List can
be selected.
Basic Setup
Operation Mode History (Time Order)
Reference Group No. 0
Alarm Number (i.e., number of
alarms)
32
Display Form
Date MM/dd
Time 24:00:00
Display Events
Triggered
Recovered
Acknowledged
Stop Updating Off
Color and Form
Display Area Number of Lines 8
Display Frame On
Type Outside + Inside Frames
Color Black
Color & String
Language No. Language 0
Triggered Color: Black, String: Trig
Recovered Color: Black, String: Rcv
Acknowledged Color: Black, String: Ack
Background Color: White
Operation Security Off
Guidance Off
Element Setup
Language No. Language No. Language 0
Message Alarm 0 to 1F
Basic Setup
Operation Mode Active List
Monitoring
Start Address 10
Alarm Number (i.e., number of
alarms)
32
Detection Type Bit On
Color and Form
Display Area Number of Lines 8
Display Frame On
Type Outside + Inside Frames
Color
String Black
Background White
Operation Security Off
Guidance Off
Element Setup
Language No. Language No. Language 0
Message Alarm 0 to 1F
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