Greyline Instruments SLT32 - Relay Configuration; Relay Parameters Setup

RELAYPARAMETERS
Eachrelaycanbeindividuallycalibrated.Press È to RFunction and Æ toselect: Off Æ Pulse
ÆTemp Æ Level Æ Flow.
Off modemeanstherelaywillnotbeenergized
Pulse
AppearsinFlowmodeonly.Press È andsetdigitstotheflowvolumeincrementrequired
betweenrelaypulses.Usethisfeatureforremotesamplers,chlorinatorsortotalizers.
Maximumpulsesettingis999,999.Minimumtimebetweenpulsesis1secondandpulse
durationis350milliseconds.
Temp ReferencestemperaturereadingfromtheSLT32'sultrasonicsensor(airtemperatureatthe
sensorlocation).Press È and Æ andsettherelayOnandOffsetpoints.
Level
Range
Volume
AppearsinLevel,Range,VolumeorHRTmodesonly.Press È to RFunction and Æ to
select Pump, LoAlm (lowalarm)or HiAlm (highalarm).
Pump mode
-press È and Æ andsetrelayOnandOffsetpoints.
LoAlm mode
-press È andsetrelayOnpoint.RelaywillbeOnwithlevelsbelow
thispoint.
HiAlm mode
-press È andsetrelayOnpoint.RelaywillbeOnwithlevelsabove
thispoint.
LOE
-press Æ toselect Off Æ On Æ Hold.Inalossofechocondition,the
(LossOfEcho)relaywillturnOff(de-energize),On(energize)orHold
itscurrentstate.Eachrelaycanbeindividuallyconfigured.Press È.
Tocalibratearelayforecholossalarmonly,settherelayOnandOffsetpointstoexactly
thesamevalue,andthenset LOE to On mode.Therelaywillnowenergizeonlywhenan
echolossconditionoccurs.
SLT32Level&FlowMonitor
ManualSeriesB.11
Page 14
CALIBRATION
SPECIAL FUNCTIONRELAY PARAMETERS
Pulse
TempR1 Function Off
R1on 0.00 ft3 R1on 0.00 C°
R1 0.00OFF ° C
R2 Function Off
Level Flow
R1 Mode Pump LoAlm
HiAlm
R1 on 0.00 ft R1 on 0.00ft3/s
R1 OFF 0.00 ft
R1 LOE Off
On
Pulse
Temp
Level Flow
Hold
ALT (1 2 3 4 5 6)