ProMinent DCM 5 Series Quick Start Manual

DCM 5 Series
Quick Start Guide
Before attempting calibration or commissioning of the DCM5 controller, water chemistry must be stable and within normal ranges
pH Calibration
1. Perform a pH test and NOTE the results
2. Press 2 times
[Oxidant]
[pH Sensor_C]
3. Press 3 times
[Editing, ⏎ or Exit]
[Calibrate]
[Enter Value]
4. Press to
adjust displayed value
to match the tested
value, then press
to accept the change
5. Press to return
to the main status
screen
(Residual and Temperature calibrations are performed in the same
manner from their respective sensor menus, but field ORP calibrations
are not normally needed.)
Controller
of 7.2-7.8 pH, Total Alkalinity 80-120 ppm, Free Chlorine 1-2 ppm
2
OK
Pool 750.0mV
ALARM
7.40pH 85.0F
BACK
3
OK
Editing, or Exit
ALARM
7.40 pH
BACK
4
OK
Editing, or Exit
ALARM
7.40 pH
BACK
5
OK
pH Sensor A
ALARM
7.40 pH
BA BA BA BA BA BA BA BACK BA BACK BA BA C CK CK CK CK CK CK CK CK CK CK
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CAUTION
Adjusting Pump Setpoints
Note: "Turn OFF Setpoint" is the ideal point where chemical
control is achieved and "Turn ON Setpoint" is the point used to
define the on/off deadband or proportional span needed.
1. Press 5 times
[pool Oxidant]
[pH Sensor]
[Acid Pump]
[ORP Sensor_D]
[Oxidant Pump_3]
ENTER
2. Press 3 times to
change the Turn ON
Setpoint [Editing, ⏎
or Exit]
3. Press to
adjust the Turn ON
Setpoint, usually one
or two units (0.1 ppm)
below the Turn OFF
ENTER ENT ENT ENT ENT ENT ENT ENTER ENT ENT ENT ENT ER ER ER ER ER ER ER ER ER ER
setpoint for Oxidant
feed systems. Then
press to accept the
new value.
4. Press then
change the Turn OFF
Setpoint. (Default is
1.5ppm)
ENTER ENT ENT ENT ENT ENT ENT ENTER ENT ENT ENT ENT ER ER ER ER ER ER ER ER ER ER
5. Press to
adjust the "Turn OFF
Setpoint". This is the
point where oxidant
feed is satisfied, and
considered by most to
be the setpoint when
only 1 setponit is
used. Then press
ENTER
to accept the new
value.
6. Pressing BACK returns to the main status screen
1
OK
Pool 750.0mV
ALARM
7.40pH 85.0F
BACK
2
OK
Oxidant Pump_3
ALARM
OFF: ppm control
BACK
3
OK
to
Editing, or Exit
ALARM
1.40 pH
BACK
5
OK
Editing, or Exit
ALARM
1.50 pH
BACK
DCM5_QSG.indd Rev1 (09/25/2012)(p/n: 7500581)
ENTER
3
ENTER ENT ENT ENT ENT ENT ENT ENT ENT ENT ENT ENTER ER ER ER ER ER ER ER ER ER ER
ENT ENT ENTER ENT ENT ENT ENT ENT ENT ENT ENTER ENT ER ER ER ER ER ER ER ER ER ER
ENT ENT ENT ENT ENT ENT ENT ENT ENT ENTER ENT ENTER ENT ER ER ER ER ER ER ER ER ER ER ER