Wachendorff ur3274 User Manual page 54

NB: The example refers to alarm 1; the function can also be
enabled for alarm 2 on model that include it.
Band Alarm (
Pv
Command Spv
O
on model that include it.
Pv
O O
Upper Deviation Alarm (
Pv
On
O
54
UR3274U - User manual
selection)
b. aL.
O
Command Spv
O
On
O
Band alarm hysteresis value
Alarm Spv
greater than "0" (Par.28
Hysteresis
parameter
a. 1 .Hy.
 > 0
Alarm Spv
NB: The example refers to
Time
alarm 1; the function can
also be enabled for alarm 2
Alarm output
Hysteresis
Band alarm hysteresis value
parameter
 < 0
less than "0" (Par.28
< 0).
Alarm Spv
NB: The example refers to
Hysteresis
parameter
alarm 1; the function can
 < 0
Time
also be enabled for alarm 2
on model that include it.
Alarm output
selection)
H.d.aL.
Alarm Spv
Upper deviation alarm value
Hysteresis
parameter
of alarm setpoint greater
 > 0
Command Spv
than "0" and hysteresis va-
lue greater than "0" (Par.28
Time
a. 1 .Hy.
Alarm output
> 0).
> 0).
a. 1 .Hy.