Danfoss AK-CH 650

70 Capacity controller RS8ER302 © Danfoss 2016-02 AK-CH 650
Check of connections - continued
5. Check Analog outputs
6. Put the control of the output voltage back to auto-
matic
Press the +-button to go on to the next page
7. Check Analog inputs
Denition Setting
0 % 50 % 100 %
0 - 10 V 0 V 5 V 10 V
1 - 10 V 1 V 5.5 V 10 V
0 - 5 V 0 V 2.5 V 5 V
2 - 5 V 2 V 3.5 V 5 V
Example of the connection between a dened output signal
and a manual set value.
Check that all sensors show sensible values.
In our case we have no value for the most sensors. This may be due to
the following:
• The sensor has not been connected.
• The sensor is short-circuited.
• The point or module number has not been set up correctly.
• The conguration is not locked.
Set Control of output voltage to manual
Press in the Mode eld.
Select MAN.
Press in the Value eld
Select for example 50%.
Press OK.
On the output you can now measure the expected value: In this
example 5 volts