Pulsar QUANTUM3, Инструкция по эксплуатации

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Page
75
When P211, 221, 231, 241, 251, 261, 271, 281, 291, 571 = 4 (Loss of
Echo), 5 (Loss of Clock), 7 (Device Fail)
or 8 (Device Alarm)
These parameters have no function and will not be displayed.
When P211, 221, 231, 241, 251, 261, 271, 281, 291, 571 = 9 (OVF Alarm)
P213, P223, P233, P243, P253, P263, P273, P283, P294, P573
Relay Setpoint 1
This parameter determines the “ Overflow Level
”, this is the level at which an
overflow would occur and is the level that the unit will calculate the time to
overflow to.
P214, P224, P234, P244, P254, P264, P274, P284, P294, P574
Relay Setpoint 2
This parameter determines the “ Reset Level
”, this level determines the point the
level has to be below (of fall below) before an activated alarm can be considered
to be deactivated, provided the time to overflow does not exceed the “
Time to
Overflow
” (P219, 229, 238, 249, 259, 269, 279, 289, 299, 579) and the level is
below the “
Reset Level
”, the alarm will turn “
OFF
”.
P215, P225, P235, P245, P255, P265, P275, P285, P295, P575
Relay Setpoint 3
This parameter determines the level at which the “
High Alarm
” will be activated
and should be set below or at the same level as the “ Overflow Level
” (P213, 223,
233, 243, 253, 263, 273, 283, 293, 573).
Relay setpoints 1, 2 and 3 are entered in values of Measurement Units (P104)
P219, P229, P239, P249, P259, P269, P279, P289, P299, P579
OVF Time
This parameter determines the time, prior to a potential overflow occurrence, at
which the alarm will activate if it is calculated that an overspill is likely to occur.