Reference guide / Glossary definitions

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Apply Date and Time Changes – sets controller’s time

Arkal Filter Drip Field Valve – Valve located on the flow meter (last controlled valve before the drip field)

Arkal Filter Valve 1 – Valve located at filter (used for flushing purposes)

Arkal Filter Valve 2 - Valve located at filter (used for flushing purposes)

Audible Alarm Delay – Delay time in hours until audible alarm sounds if an alarm is active

Audible Alarm Override – Force ON or OFF audible alarm regardless of automatic operation

Audible Alarm Status (read only) – Displays current condition of the audible alarm

Backup Settings to Compact Flash – Saves all current values to compact flash card

Cycles till Filter Flush – Cycles remaining (dosing of one zone) until filter is flushed

Cycles till Zone Flush - Cycles remaining (dosing of one zone) until all available zones are flushed

DF Flush Interval – How often drip field is flushed

Discharge Bottom Float / Pumps OFF – Discharge Tank float, stops all discharge pumps when down

Discharge Flow Meter – Located immediately after filter. Gives a pulse per “ x ” gallons discharged

Discharge Flow Meter Rate – Rate (gallons per pulse) at which water is discharged to drip field

Discharge Flow Rate – Rate (gallons per minute) in engineering units water is discharged

Discharge Middle Float / TImer ON - Discharge Tank middle float

Discharge Mode – Discharge pump operation determined by modes as follows:

Off - Low Water – Discharge bottom or middle float down and sand filter float down

Off Cycle – Normal - Discharge bottom, middle, sand filter float up pumps stopped in normal off timing

On Cycle – Normal - Discharge bottom, middle, sand filter float up pumps running in normal on timing

Off Cycle - High Water – Discharge top float up with pumps stopped in high level off timing

On Cycle - High Water - Discharge top float up with pumps running in high level on timing

Filter Flush – Both discharge pumps on with flush valve closed to clean filter

Drip Field Flush - Discharge bottom, middle, sand filter float up both pumps on & flush valve open

OFF - ALARM 24VAC Power Failure – If off all discharge operations are stopped

UV Warm Up – Pre-determined time setting allowing prior to any discharge operation for lamp warming

Discharge Pump 1 – Pump located in discharge tank

Discharge Pump 1 Current – Displayed amperage reading for operation and troubleshooting purposes

Discharge Pump #1 Status – Operation status that displays if pump is Okay or has failed

Discharge Tank Water Level Status – Displays tank status normal or high water level

Discharge Timer – Timer that determines when a discharge cycle is complete

Discharge to (1 or 2) – Determination to dose 1 or 2 zones simultaneously during normal discharge mode

Discharge Top Float / High Water Alarm – Discharge tank float, alarms on high water condition

Drip Field Flush Valve – Valve located at end (hydraulically) of drip field return piping, for cleaning zones

Drip field valves NO or NC – Setting for the “not powered” state of valves- normally open/normally closed

Drip Field Valve Zone x – Valves located in field that are for discharging water

Drip Flush Flow Meter - Located at end (hydraulically) of drip field return piping. Pulse/ “ x ” gallons

Drip Flush Flow Meter Rate - Rate (gallons per pulse) at which water is returned from drip field

Drip Micro Flush – Time setting for a brief flushing of the zone just before dosing

Flash Card Status – Alarm status that displays operating condition of the compact flash card

Filter Flush Interval – How often to clean filter. One cycle is defined as a completed dosing of one zone

Filter Flush Time – How long to clean filter in terms of seconds

Flush At – Psi difference the filter should be cleaned. Used when pressure differential flush is enabled

Flush Time per Drip Zone – How long each zone will be flushed

High Level Off Time – Amount of time discharge pumps are off = Off Cycle - High Water

High Level On Time - Amount of time discharge pumps are on. Discharge mode is On Cycle - High Water

Idec PLC Status – Alarm status determining if Idec PLC is communicating to Red Lion controller

No. of Available Drip Zones – Quantity of zones that are in automatic or forced open

Normal Level Off Time - Time discharge pumps are off. Discharge mode is Off Cycle – Normal

Normal Level On Time - Time discharge pumps are on. Discharge mode is On Cycle – Normal

Override Zone x – Ability to override automatic operation or define a zone as not installed

Pmp x – Current – Display of the actual amperage of the motor

Pmp x - High Level OFF Time – Time recirculation pump is off. Recirc mode is High Water

Pmp x - High Level ON Time - Time recirculation pump is on. Recirc mode is High Water

Pmp x - Normal OFF Time - Time recirculation pump is off. Recirc mode is Normal

Pmp x - Normal ON Time - Time recirculation pump is on. Recirc mode is Normal

Pmp x - Off Time – Current time (in seconds) the pump is off. Recirc mode is Normal or High Water

Pmp x - On Time - Current time (in seconds) the pump is on. Recirc mode is Normal or High Water

Pmp x – Status – Displays whether the pump is running or not

Pressure Difference – Absolute Value of pressure sensor #1 minus pressure sensor #2

Pressure Differential Flush – Setting which cleans the filter based on a set pressure difference

Pressure Sensor X – Displayed value (psi) of pressure sensor

Pressure Sensor X Status – Display of the operating status of sensor, used for alarming

Recirc Mode – Recirculation pump operation determined by modes as follows:

Normal – Recirculation bottom float is up

Off (Bottom Recirc Float Down) - Recirculation tank bottom float is down. Pumps off

High Water - Recirculation top float is up

Off (Rec Side RSF Float Down) - Recirculation sand filter float is down. Pumps off

Recirc Pump #X – Force ON or OFF recirculation pump immediately ignoring automatic control

Recirc Tank Bottom Float / Timer ON - Pumps OFF – Turns off all recirculation pumps when down

Recirc Tank Top Float / High Water Alarm – Recirculation pumps operate in the high water mode, sets high water alarm

Recirculation Pump #x Status – Displays if the pump operating properly or not

Recirculation Tank Water Level Status – Displays if recirculation tank water level is normal or high

Restore Settings from Compact Flash – Uploads previously saved settings from flash card

Sand Filter Float / Discharge Enable – Located on recirculation side, allows discharge pump operation

Site Name – Name of place control panel is installed

System Date (Read Only) – Non-editable value displaying controller’s date

System Time (Read Only) - Non-editable value displaying controller’s time of day

Total Discharged – Amount of water defined as Discharge Flow minus Drip Flush Flow

Visible Alarm Override – Force ON or OFF the visible alarm regardless of automatic operation

Visible Alarm Status – Read only value displaying the state (ON or OFF) of the visible alarm

Wait Time – Delay time for filter flushing provided pressure difference exceeds differential flush setting

When dosing 2 zones use – (In high level condition) sets controller to turn on 1 or 2 discharge pumps

120 VAC Surge Arrestor – Status of surge arrestor ( OK or failed ) for 120 VAC control power

24VAC Override – Overrides 24 VAC status and permits discharge operation to start / continue

24 VAC Status – Input monitoring the 24 VAC for powering the zone valves. Discharge off if no voltage

24 VAC Surge Arrestor - Status of surge arrestor ( OK or failed ) on 24 VAC power