11
Measurement, control, dosage
(pH value, redox value, chlorine/bromine)
11.3 Display in home view
Pos. Content Notes
1 Current measured
value
0.00...9.99 pH or 0…999mV
PoolManager
®
0.00...9.99 pH or 0…9.99mg/l
Colour of measured value display:
green
Normal operation, everything
OK
‘yellow
Dosage blocked (missing flow
signal and/or
rot
2 Measured value
scale
Graphic display of current measured
value, setpoint, and alarm thresholds.
3 Current operating
mode
Auto / off / manual / alarm / flow / start
delay (x min)
4a LED symbol The LED symbol
corresponding dosage pump is running.
4b Current dosing
direction
4c Current dosing
rate
0...100%
(dosing output 50% means, for
example, that the dosage pump runs
50% of the time)
5 Alarms
All active alarms are shown regarding
Alarms whose cause has already been
remediated disappear from the display,
even if they have not been
acknowledged.
If there is no active alarm, "OK"
appears.
6 Canister symbol Fill level for the
/ yellow / green)
11.4 Configuration parameters
You'll find all configuration parameters in the following menus:
pH mV (redox)
Cl (chlorine)
Several of the configuration parameters are
enhanced configuration.
11.4.1 Setpoint
The setpoint sets the desired optimum value of the controlled
parameter. The control system always attempts to adjust the
measured value to match the setpoint as quickly and precisely as
possible
User Manual PoolManager
®
0.00...9.99 pH or 0…999mV
0.00...9.99 pH or 0…9.99mg/l
Colour of measured value display:
Normal operation, everything
Dosage blocked (missing flow
Graphic display of current measured
value, setpoint, and alarm thresholds.
Auto / off / manual / alarm / flow / start
corresponding dosage pump is running.
- (reducing)
(dosing output 50% means, for
example, that the dosage pump runs
All active alarms are shown regarding
Alarms whose cause has already been
remediated disappear from the display,
even if they have not been
If there is no active alarm, "OK"
You'll find all configuration parameters in the following menus:
®
PRO only
Several of the configuration parameters are
found in the sub-menu
The setpoint sets the desired optimum value of the controlled
parameter. The control system always attempts to adjust the
measured value to match the setpoint as quickly and precisely as
11.4.2 Lower
If the measured value falls below the
PoolManager
®
will report a bottom measured value alarm.
11.4.3 Upper
If the measured value exceeds the
PoolManager
®
will report a t
11.4.4
The control system works as a proportional control system, which
means dosing output is increased proportionally to rule deviation, i.e.
to the deviation between the current measured value and the
configured setp
oint. The farther the values in the pool are from the
setpoint, the more maintenance product is dosed in order to reach the
setpoint quickly and precisely.
The proportional range, abbreviated p
control system varies dosing
output proportionally to the rule deviation
between 0% (dosage pump off) and 100% (dosage pump running
permanently).
Example 1 (pH):
• Setpoint pH 7.20
• Proportional range 1.00 pH
• Dosage direction D-
The proportional range begins with the
output 0%)
The proportional range ends at 1.00 pH above the setpoint, i.e. at
pH 8.20 (dosing output 100%)
The centre of the proportional range is at pH 7.70
(dosing output 50%)
Example 2 (pH):
• Setpoint 750 mV
• Proportional range 200 mV
•
Dosage direction D+ (elevation of redox value)
The proportional range begins with the setpoint
(750 mV, dosing output 0%)
The proportional range ends 200 mV below the setpoint, i.e. at
550 mV (dosing output 100%)
The centre of the proportional rang
(dosing output 50%)
Example 3 (
Chlorine, just PoolManager
• Setpoint 0.65mg/l
• Proportional range 0.50mg/l
•
Dosage direction D+ (elevation of chlorine value)
The proportional range begins with the setpoint
(0.65mg/l, dosing output 0%)
The proportional range ends 0.50mg/l below the setpoint, i.e. at
0.15mg/l (dosing output 100%)
The centre of the proportional range is at 0.40mg/l
(dosing output 50%)
29
If the measured value falls below the
lower alarm threshold, then
will report a bottom measured value alarm.
If the measured value exceeds the
upper alarm threshold, then
The control system works as a proportional control system, which
means dosing output is increased proportionally to rule deviation, i.e.
to the deviation between the current measured value and the
oint. The farther the values in the pool are from the
setpoint, the more maintenance product is dosed in order to reach the
The proportional range, abbreviated p
-range, is the range in which the
output proportionally to the rule deviation
between 0% (dosage pump off) and 100% (dosage pump running
The proportional range begins with the
setpoint (pH 7.20, dosing
The proportional range ends at 1.00 pH above the setpoint, i.e. at
pH 8.20 (dosing output 100%)
The centre of the proportional range is at pH 7.70
Dosage direction D+ (elevation of redox value)
The proportional range begins with the setpoint
The proportional range ends 200 mV below the setpoint, i.e. at
550 mV (dosing output 100%)
The centre of the proportional rang
e is at 650 mV
Chlorine, just PoolManager
®
PRO):
Dosage direction D+ (elevation of chlorine value)
The proportional range begins with the setpoint
The proportional range ends 0.50mg/l below the setpoint, i.e. at
0.15mg/l (dosing output 100%)
The centre of the proportional range is at 0.40mg/l
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