User manual

URDR0001 - User manual - 57
Upper Deviation Alarm (H. d . AL. selection)
Pv
Comand Spv
Alarm Spv
O O
On On
Hysteresis
parameter
 > 0
Time
Alarm
output
Upper deviation alarm value of alarm
setpoint greater than “0” and hyste-
resis value greater than “0” (par. 28
A.1.HY.
> 0).
NB
10
Pv
Comand Spv
Alarm Spv
O O
On On
Hysteresis
parameter
 > 0
Time
Alarm
output
Upper deviation alarm value of alarm
setpoint less than “0” and hysteresis
value greater than “0” (par. 28
A.1.HY.
> 0).
NB
10