Advantage Controls MegaTronMT Manual page 15

2.1 Set Point Options
Note: Each alarm value can also be set-up to be displayed or not on the front screen as will as remotely
2.2. Make-up or Miscellaneous Conductivity
Tower systems with this option have an additional menu on the review page labeled SAMPLE METHOD. The
sample method pop-up screen allows the user to select continuous or cycles control. With cycles selected
under Settings a best and worst cycles value is attached to a best and worst make-up conductivity value. The
controller will control the cycles proportionally between the two cycles values as the make up conductivity
2.3. pH and ORP
The pH and ORP set point settings follow the same format as shown above in section 2.1.
>ORP SETPOINT CHANGE<
SET POINT
DIFFERENTIAL
HIGH ALARM
LOW ALARM
LIMIT TIME
Note:
reset the limit timer and get the control relay active again, enter a new Limit Timer value.
SET POINT - What reading turns the relay on
DIFFERENTIAL - Amount reading changes by before
HIGH ALARM - What reading generates a High alarm.
LOW ALARM - What reading generates a Low alarm.
LIMIT TIME - What amount of continuous bleeding will
generate a time alarm notice. The bleed is not locked-
out by this alarm.
Note: If continuous is selected the standard
settings are used for system conductivity and the
miscellaneous conductivity (labeled M COND) is the
set points menus.
INTERRUPT - Only applies to pH settings and
allows the Interruption of pH control during bleed,
SET POINT 2
other chemical feed or both.
ORP SET POINT 2 - If a 28-day timer is interlocked to
SETP2 NOTIFY
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