Page
161
This parameter determines the “
OFF
” point for the pump.
The
sixth parameter
will determine the
service ratio
that will be used to
switch the pump, when
pump duty
selected is a Service Ratio duty.
P211, 221, 231, 241, 251 = 6, 7 or 9 (Service ratio)
P215, P225, P235, P245, P255 - Relay Setpoint 3
This parameter determines the Service Ratio in values of %. See the
appropriate
pump duty
function, table (
P211, 221, 231, 241, 251
), for
further information.
P219, P229, P239, P249, P259 - Relay Max.Rate
This parameter will allow a
pump
to be
switched
at a pre-determined
Rate
of change of Level
, irrespective of the “ON” level setpoint P213, 223, 233,
243, 253. Once a pump relay has been switched “
ON
” by the pre-
determined
Rate of Change
, it will remain energised until the level reaches
the “
OFF
” level setpoint
P214, 224, 234, 244, 254
.
Max. Rate is entered in Measurement Units (P104) per minute and can be
entered as either positive (increasing level) or negative (decreasing level)
values.
Summary of Contents for ULTRA 5
Page 1: ...ULTRA 5 INSTRUCTION MANUAL ...
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Page 15: ...Page 7 EU Declaration of Conformity Wall Mount ...
Page 16: ...Page 8 Fascia Mount ...
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Page 21: ...Page 13 The full dimensions of the enclosure are as shown below ...
Page 23: ...Page 15 The full dimensions of the Fascia mount enclosure are as shown below ...
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