54
ATR401 - User manual
Upper deviation alarm value of alarm
setpoint minor than “0” and hysteresis
value greater than “0” (par. 40
>
0).
N.B.
16
Lower Deviation Alarm (selection
)
Lower deviation alarm value of alarm
setpoint greater than “0” and hysteresis
value greater than “0” (par. 40
>
0).
N.B.
16
Lower deviation alarm value of alarm
setpoint minor than “0” and hysteresis
value greater than “0” (par. 40
>
0).
N.B.
16
16
a) The example is related to alarm 1; function can be enabled also for alarms 2, 3 and 4 on
models that include them.
b) With hysteresis minor than “0” (
< 0) dotted line moves below alarm setpoint.
Summary of Contents for ATR 401
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