ARDETEM PECA 30 - Page 25

PECA 30 / 30 E : programming-configuration
25
ARDETEM
 RELAY OPERATING MODE:
SIMPLE MODE WITH ONE THRESHOLD, SECURITY LOW :
relay OFF
measured parameter value
seuil
The hysteresis is centred round the threshold.
SIMPLE MODE WITH ONE THRESHOLD, SECURITY HIGH :
Relay ON
measured parameter value
seuil
The hysteresis is centred round the threshold.
WINDOW MODE WITH TWO THRESHOLDS, SECURITY LOW :
relay ON
measured parameter value
seuil1 seuil2
The hysteresis is centred round the threshold.
WINDOW MODE WITH TWO THRESHOLDS, SECURITY HIGH :
relay OFF
measured parameter value
seuil1 seuil2
The hysteresis is centred round the threshold.
If the board is « ALAr » type
: there are 3 independent relays (2 relays SPDT, 1 relay SPST) on the outputs
Nr1,2 and 3.
If the board is « AnA.A » type
: there are 2 independent relays (2 relays SPST) on the outputs Nr4 and 5, the
outputs 1,2 and 3 of this board are current outputs.
For those 2 board types, the programming nevertheless the same.