gefran 650 L User Manual

80224_MHW_650 L - 1250 L_07-2018_ENG - 46
4.6.1. ALARM - Selecting the alarm to be configured
Acronym Scrolling message Submenu Attributes
ALARM ALARM NUMBER ALARM R W
The parameter shows and sets the alarm to be configured, identified by its number.
Unit of measurement: Number
Options: 1...ALRM.N = Identifying number of alarm, where ALRM.N is the total number of alarms, setting
by submenu MODE.
4.6.2. d.i.x - Selecting direct or inverse alarm
Acronym Scrolling message Submenu Attributes
d.i.x DIRECT/INVERSE DEFINITION ALARM R W
The parameter shows and sets the behavior of alarm number “x” with respect to the alarm limit and hysteresis.
Direct or inverse defines when the alarm has to trip. For a detailed explanation of this behavior, see paragraph “5.6.1.
Generic alarms AL1...AL4” on page “5.3.1. Generic alarms AL2-4” on page 74.
The parameter only appears for ALARM=2, ALARM=3 and ALARM=4.
Only DIREC for Alarm 1
Unit of measurement: -
Options: DIREC = Direct alarm
INVRS = Inverse Alarm
4.6.3. A.r.x - Selecting absolute or deviation alarm
Acronym Scrolling message Submenu Attributes
A.r.x ABSOLUTE/DEVIATION DEFINITION ALARM R W
The parameter shows and defines the reference value of alarm number “x” for the alarm limit.
For a detailed explanation of the difference between absolute and deviation, see paragraph “5.6.1. Generic alarms AL1...
AL4” on page “5.3.1. Generic alarms AL2-4” on page 74.
The parameter only appears for ALARM=2, ALARM=3 and ALARM=4.
Only ABSLT for Alarm 1
Unit of measurement: -
Options: ABSLT = Absolute alarm
RELAT = Deviation alarm
4.6.4. n.S.x - Selecting hysteresis type
Acronym Scrolling message Submenu Attributes
n.S.x NORMAL/SYMMETRIC DEFINITION ALARM R W
The parameter shows and sets the method for applying hysteresis for alarm number “x” with respect to the alarm limit
value.
With normal, hysteresis is added to / subtracted from the alarm limit(s) based on the general alarm configuration. With
symmetrical, hysteresis is added to / subtracted from the alarm limit itself. For a detailed explanation of the difference
between normal and symmetrical, see paragraph “5.6.1. Generic alarms AL1...AL4” on page “5.3.1. Generic alarms AL2-
4” on page 74.
The parameter only appears for ALARM=2, ALARM=3 and ALARM=4.
Only NORML for Alarm 1
Unit of measurement: -
Options: NORML = Normal alarm
SYMMT = Symmetrical alarm (window)
4. CONFIGURATION

gefran 650 L Specifications

General

Brand	gefran
Model	650 L
Category	Measuring Instruments
Language	English