dynafor LLX2, Руководство по эксплуатации и техническому обслуживанию

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6.3.1.1.3 Safety threshold management
NOTE: Electrical use of the «Safety threshold management» function is only possible provided the LLX2
display unit is used as a component of the LLX2 Monitor equipped with 5 changeover relays (220 Vac 5 A).
Key for Threshold Management sub-menu
No action
Safety threshold management:
This window is used to display:
- the value of the actual force.
- the programming state of the
5 relays.
- the trigger setpoints.
- the assignment of the sensors to
the various relays.
- the state of the audible alarms
ESC
Return to standard display
Select an icon and activate
the available options
Select an icon and activate
the available options
Confirm selection
Threshold management sub-menu:
Select the sub-menu.
See details and keys in table below.
Validate with " ¸"
The thresholds increment in steps
of 0.5% of the sensor capacity.
Adjustment range: 0 to 120% of
sensor capacity.
During the adjustment, the threshold
setpoint is displayed in the unit of
measurement used.
ESC
Return to previous display
Select an icon and activate
the available options
Select an icon and activate
the available options
Scroll down line by line To modify threshold value
Scroll up line by line Programmed audible alarm
Trigger programmed threshold on upward
overshoot
[1]
No. of sensor to which threshold is assigned
Trigger programmed threshold on downward
overshoot
[T]
Threshold assigned to all sensors
No programmed threshold trigger Choice of trigger with respect to "gros" or "Net"
R1
Relay identification
0 Reset number and overshoot time of programmed
threshold
22
Msmt in progress
Or, threshold
setpoint
Threshold1
Triggering
direction
Threshold not
activated
Threshold
in % of LLX2
capacity
Indicator :
Programmed
alarm
Duration H MM
SS of threshold
overshoot
Number (XX)
of threshold
overshoot
Indicator :
Relay assigned to
sensor No.1 etc.
T = trigger on sum.
Alarm
logo
Measurement
units
Trigger on Raw
or NET
Radio reception
level