ABB ACSM1 Firmware Manual page 268

268
Operation
Inputs
Outputs
Standard function blocks
The block controls the analogue output (AO1) of a FIO-11 Analog I/O Extension
mounted on slot 2 of the drive control unit.
The block converts the input signal (AO scaled) to a 0...20 mA signal (AO) that drives
the analogue output; the input range AO Min Scale ... AO Max Scale corresponds to
the current signal range of AO Min ... AO Max.
AO Min Scale must be smaller than AO Max Scale; AO Max can be greater or smaller
than AO Min.
AO Min < AO Max
AO Min > AO Max
Minimum current signal (AO Min): REAL (0...20 mA)
Maximum current signal (AO Max): REAL (0...20 mA)
Minimum input signal (AO Min Scale): REAL
Maximum input signal (AO Max Scale): REAL
Input signal (AO scaled): REAL
Analogue output current value (AO): REAL
Error output (Error): DINT (0 = No error; 1 = Application program memory full)
AO [mA]
20
AO Max
0
-32768 0
AO [mA]
20
AO Max
0
-32768 0
AO Min
32768
AO Min
32768
AO scaled
AO scaled