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OPM223/253
Coding
Field
R2312 Enter process type
Configure cleaning
R2 (4)
function (timer)
Switch function of
R241
R2 (4) off or on
Enter rinsing/
R242
cleaning time
R243
Enter pause time
Enter minimum
R244
pause time
Configure cleaning
with Chemoclean
(for version with
R2 (5)
four contacts and
contacts 3 and 4
assigned)
Switch function of
R251
R2 (5) off or on
Select type of start
R252
pulse
Setting range
Display
(Factory settings, bold)
Batch
Inlne
LC PV = limit contactor pH/
ORP (1)
LC C = limit contactor T (2)
PID controller (3)
Timer (4)
Clean = Chemoclean (5)
Neutra controller (6)
Off
On
30 s
0 ... 999 s
360 min
1 ... 7200 min
120 min
1 ... R243 min
LC PV = limit contactor pH/
ORP (1)
LC C = limit contactor T (2)
PID controller (3)
Timer (4)
Clean = Chemoclean (5)
Neutra controller (6)
Off
On
Int = internal (time-
controlled)
Ext = external (digital input
2)
I+ext = internal + external
I+stp = internal,
suppressed by external
Info
Batch = discontinuous process
Inlne = continuous process
There is no further dosing in the setting
%
Batch
range in batch mode. The I-component
R2312
is decreased.
Proc.Type
Dosing continues in the setting range in
inline mode. The I-component is
effective.
Cleaning only takes place with a
cleaning agent (usually water).
Timer
By confirming with ENTER, another
R2
relay function already switched on is
Sel.Type
switched off and its settings are reset to
the factory settings.
off
R241
Function
s
30
Settings for Hold and relay are active for
R242
this time.
RinseTime
The pause time is the time between two
min
360
cleaning cycles (see "Timer for cleaning
R243
function" section).
PauseTime
The minimum pause time prevents
min
120
constant cleaning if a cleaning trigger is
R244
present.
Min.Pause
See "Chemoclean function" section.
By confirming with ENTER, another
Clean
relay function already switched on is
R2
switched off and its settings are reset to
Sel.Type
the factory settings.
off
R251
Function
The cycle for the "int" function is started
by the end of the pause time (R257).
int
No real time clock is available.
R252
External suppression is required for
CleanTrig
irregular time intervals (e.g. weekends).
Operation
53
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