Multiplication (Mult) - ABB i-bus KNX ABA/S 1.2.1 Product Manual

®
ABB i-bus KNX
Parameters
7.10.22

Multiplication (MULT)

Description
Multiplies up to 16 input values.
Inputs
No.
1
2
3-16
Outputs
No.
1
2
Parameters
Name
Input Count
Function
Whenever a telegram is received the output starts a recalculation independently if the value has changed.
An overflow will occur if the calculated value is outside the DPT range:
•
If the calculated value is greater than the maximum DPT value:
o
o
•
If the calculated value is less than the minimum DPT value:
o
o
•
If the calculated value is within the valid range of the DPT:
o
o
Other
Unlinked inputs are treated as if they did not exist.
66 2CDC509086D0201 | ABA/S 1.2.1
DPT Abbr.
8 bit or higher Mul
Same as Input 1 M
Same as Input 1 M
DPT Abbr.
Same as Input 1 P
1 bit Ov
Value
2...16
P = 0
Ov = 1 (true)
P = 0
Ov = 1 (true)
P = Product of all linked input values
Ov = 0 (false)
Name Visible
Multiplicand Always
Multiplier Always
1
Multiplier Parametrizable
n
Name Visible
Product Always
Overflow Always
Visible
Always
Description
n = 2...15
Description
Indicates an overflow
Description