PARAMETERS
water
heater
master
Now for every single water heater of the cascade the following two parameters must be selected and programmed according to the above
drawing.
Master:
C5
P5 DF
C2
P5 DA
Slave 1:
C5
P5 DF
C2
P5 DA
Slave 2:
C5
P5 DF
C2
P5 DA
And so on.
When the correct parameter is set, this must be confirmed at the confirmation screen. After activation, the value will blink for a few seconds
while the parameter is programmed into the water heater.
When cascade connection is programmed correctly the water heater display will show the following.
Explanation "Cascade communication indicator"
NO CASCADE COMMUNICATION
> > > no.1
Always showing the fixed ">>>"
CORRECT CASCADE COMMUNICATION
>
Showing alternating no.1 & no.2 with 1 second interval.
PARAMETERS
PARAMETERS
water
heater
slave 1
Menu C: Cascade
1
C 5
0
Function for the cascading of the water heater(s).
This parameter sets the function of the water heater at a
0
cascade alignment
1
0 = Slave unit
1 = Single / Master unit
0
Menu C: Cascade
2
C 2
Function for the cascading of the water heater(s).
This parameter determines the address of the water heater
for the total cascading control.
Master = 0, Slave1 = 1, etc.
> no.1
>
no.2
PARAMETERS
water
water
heater
heater
slave 2
slave 3
C a s
B u s
CASCADE
CONNECTION
S i
/ M a
0
a d d r e s s
0
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