Sigma Controls MYRIAD DPC Instruction Manual page 20

Change pump off delay as described above and select 'NEXT' and press 'ENTER' to advance to
the:
LEVEL ALARM SCREENS
The next screens are as follows:
Low Level Alarm Set Point
Low Level Alarm Reset Point
High Level Alarm Set Point
High Level Alarm Reset Point
Alarm Timer (This function controls the timing for alarms to be detected)
Adjust and advance through the alarm settings as described previously. The 'alarm timer'
provides an adjustable time delay for alarm notification after the alarm setpoint has been
reached in order to prevent nuisance alarms.
After the 'alarm timer' has been set, exit settings and return to Menu 1, select 'ALT', press
'ENTER' to access the alternation menu.
'ALTERNATION'
NOTE: Three options are available for alternating the pump lead position:
A) 'ALT OFF' no alternation of lead/lag pump.
B) 'WHEN PUMPS STOP' pumps alternate when a pump has completed a pump cycle.
C) 'DAILY' allows for alternation of the pumps in systems which run continuously.
Selecting 'DAILY' brings up a new selection which is the time of day at which the pumps
will alternate their position in the sequence even if they are operating.
Use the ↑ ↓ keys to select a time of day to alternate. Select 'NEXT' and press 'ENTER' to return
to Menu 1.
From Menu 1 select 'ALARMS' and press 'ENTER' to view the current alarm status.
ALARMS
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