VEGA VEGAMET 614 - Manual (Page 24)

24 VEGAMET 614
6.6 Outputs
Overfill protection
Dry run protection
The relay of relay output 1 deenergises at the
switching point "Low“ (safe switching condi-
tion).
The relay of relay output 1 deenergises at the
switching point "High“ (safe switching condi-
tion).
The current output of VEGAMET is set to
4 … 20 mA. By pushing [+] or [–] and [OK]
you can set the output to the following values:
0/20 mA, 20/4 mA and 20/0 mA.
Beside the preadjustment (0/10 V), the follow-
ing options are available for the voltage out-
put: 10/2 V, 10/0 V and 2/10 V.
As a factory setting, the relay outputs are set
to mode "Overfill protection“ (mode A). By
pushing [+] or [–] and [OK] you can assign
the mode "Dry run protection“ (mode B)
separately for each relay output. In the next
menu items, you can determine the upper
and lower switching points for the set mode.
Settings in the "Reduced menu“
t
Relay output
Parameter
High
Low
t
High
Low
Parameter
Relay output
Meas.
value
indication
TAG-
No. 1
%
xx,x
Param.
TAG-
No. 1
Ad-
just-
ment Signal
condit-
ioning Out-
puts
Curr.
output 1
4/20mA
Volt
output
1
0/10V
Relay
output
1
Mode
Over-
fill
protec.
Low
%
0,0
Relay
output
2
High
%
100,0
Mode
Over-
fill
protec.
Low
%
0,0
High
%
100,0
0/20mA
20/4mA
20/0mA 10/2V
10/0V
2/10V
Dry run
protection
Dry run
protection
The graphics on the right show the behaviour
of the relay outputs and LEDs depending on
the level.