Pulsar Ultra 4 - Page 81

PULSAR MEASUREMENT
81
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PARAMETER
DEFAULT
DESCRIPTION
P213 / P214
Relay 1 ON/OFF
setpoints
Depends on
application
Either Alarm or Level control. Depends on
application.
P223 / P224
Relay 2 ON/OFF
setpoints
Depends on
application
Either Alarm or Level control. Depends on
application.
P233 / P234
Relay 3 ON/OFF
setpoints
Depends on
application
Either Alarm or Level control. Depends on
application.
P234 / P244
Relay 4 ON/OFF
setpoints
Depends on
application
Either Alarm or Level control. Depends on
application.
P708
Flow Decimal
2
Sets the number of decimal points required
in the flow rate display.
P709
Flow cut off
5%
Enter, as a percentage maximum flow. The
minimum flow rate to be added to the
totaliser.
P830
mA Out range
2 = 4 -20mA
What the mA output uses for the range.
0= Off, 1= 0 to 20 mA, 2= 4 to 20 mA
(Default), 3= 20 to 0 mA, 4= 20 to 4 mA.
P870
Fill Damping
10m/min
Rate of maximum fill rate (set above the
actual fill rate of the vessel)
P871
Empty Damping
10m/min
Rate of maximum empty rate (set above the
actual empty rate of the vessel)
Relay Setpoints Table
The default values used for determining the relay setpoints, when setting
Alarm relays, via the Quick Setup menu are entered as a % of span and are
as follows.
RELAY
FUNCTION
RELAY ID
ON
SETPOINT
OFF
SETPOINT
Alarm
HiHi
90%
85%
Alarm
High
85%
80%
Alarm
Low
10%
15%
Alarm
LoLo
5%
10%