EN
Installation and operating manual
DRYPOINT
®
M eco control
53
9.1.3. Deviating degree of drying
If a deviation from the set point pressure dew point is identified during operation, then this will be indicated. The
permissible deviations can be found in the following tables.
Specifications
Test
Power
+10
10
+5
20
0
30
Value
35 45 55
°C
°C
-5 -15 -26
P
ressure
D
ew
P
oint
∆
∆
...
...
Set point = 35 K / -5 °C
(example)
Exceeding upper
permissible deviation
Undershooting lower
permissible deviation
Test
Power
+10
10
+5
20
0
30
Value
35 45 55
°C
°C
-5 -15 -26
P
ressure
D
ew
P
oint
∆
∆
...
...
Value LED lights up:
Set point = 35 K / -5 °C
(example)
Value LED of higher value next
to the setting flashes:
Value = 30 K / 0 °C
(example)
Red LED flashes
(interval 2 seconds)
Test
Power
+10
10
+5
20
0
30
Value
35 45 55
°C
°C
-5 -15 -26
P
ressure
D
ew
P
oint
∆
∆
...
...
Value LED lights up:
Set point = 35 K / -5 °C
(example)
Value LED of lower value next
to the setting flashes:
Value = 45 K / -15 °C
(example)
If the achieved pressure dew point once again complies with the set point value, then the normal operating mode will
commence again.
Exceeding: Limit value for activating the error/fault message with too little drying
Set point pressure dew point
Permissible upper limit
Flashing value LED
≥ +3 °C
+4.5 °C
+10 °C
≥ 0 °C
+4.5 °C
+5 °C
≥ -10 °C
+7.5 °C
0 °C
≥ -20 °C
+7.5 °C
-5 °C
< -20 °C
+10.5 °C
-15 °C
Undershooting: Limit value for indicating too strong drying
Set point pressure dew point
Permissible lower limit
Flashing value LED
≥ +10 °C
-4.5 °C
+5 °C
≥ +5 °C
-4.5 °C
0 °C
≥ +3 °C
-4.5 °C
-5 °C
≥ 0 °C
-7.5 °C
-5 °C
≥ -5 °C
-7.5 °C
-15 °C
≥ -15 °C
-7.5 °C
-26 °C
< -15 °C
-10.5 °C
-26 °C
