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Set point
Enter the sensor process value at which the relay will activate.
Deadband
Enter the sensor process value away from the set point at which the relay will deactivate.
Duty Cycle Period
Using a duty cycle helps to prevent overshooting the set point in applications where the
response of the sensor to chemical additions is slow. Specify the amount of time for the
cycle, and the percentage of that cycle time that the relay will be active. The relay will
be off for the rest of the cycle, even if the set point has not been satisfied.
Enter the length of the duty cycle in minutes:seconds in this menu. Set the time to 00:00
if use of a duty cycle is not required.
Duty Cycle
Enter the percentage of the cycle period that the relay will be active. Set the percentage
to 100 if use of a duty cycle is not required.
On Delay Time
Enter the delay time for relay activation in hours:minutes:seconds. Set the time to
00:00:00 to immediately activate the relay.
Off Delay Time
Enter the delay time for relay deactivation in hours:minutes:seconds. Set the time to
00:00:00 to immediately deactivate the relay.
Input
Select the sensor to be used by this relay.
Direction
Select the control direction.
5.3.3
Plating Control
Plating Control works like On/Off Control described above, with the exception that it is possible to calculate the
volume of chemical fed, or to calculate the number of metal turnovers. For copper control, the control direction is
selected as Electroless (force higher, low set point) or Microetch (force lower, high set point).
Output Details
The details for this type of output include the relay on/off state, HOA mode or Interlock status, accumulated
on-time, total feed volume or turns (if enabled), alarms related to this output, current value of the assigned input
sensor, current cycle on time, relay type and the current control mode setting.
Settings
Touch the Settings icon to view or change the settings related to the relay.
Set point
Enter the sensor process value at which the relay will activate.
Deadband
Enter the sensor process value away from the set point at which the relay will deactivate.
Duty Cycle Period
Using a duty cycle helps to prevent overshooting the set point in applications where the
response of the sensor to chemical additions is slow. Specify the amount of time for the
cycle, and the percentage of that cycle time that the relay will be active. The relay will
be off for the rest of the cycle, even if the set point has not been satisfied.
Enter the length of the duty cycle in minutes:seconds in this menu. Set the time to 00:00
if use of a duty cycle is not required.
Duty Cycle
Enter the percentage of the cycle period that the relay will be active. Set the percentage
to 100 if use of a duty cycle is not required.
On Delay Time
Enter the delay time for relay activation in hours:minutes:seconds. Set the time to
00:00:00 to immediately activate the relay.
Off Delay Time
Enter the delay time for relay deactivation in hours:minutes:seconds. Set the time to
00:00:00 to immediately deactivate the relay.
Total Mode
Enter this menu to select the method and program feed totalization
Pump Capacity
Only appears for As Volume or As Turns. Enter the maximum feed rate of the pump
connected to this relay.
Pump Setting
Only appears for As Volume or As Turns. Enter the stroke length setting for the meter-
ing pump, in percent
Turnover Volume
Only appears for As Turns. Enter the volume of chemical replenishment that equals one
metal turnover.
