Installation manual

I/O Control Parameters
S1A53838 09/2011 105
Analog Output Functions
One analog output is supplied with the ATV212 drive. The terminal is designated FM.
FM is a multifunctional programmable analog output supplying an output frequency signal as the factory default.
The FM terminal can output a voltage or current signal.
z When switch SW101 is set to V (voltage), FM outputs a 0–10 Vdc signal at 1 mA.
z When switch SW101 is set to I (current), FM outputs a 0–20 mA signal up to 24 Vdc. For detail on proper
wiring, consult the ATV212 Installation manual.
The drive value represented by the FM analog output signal is determined by the setting of parameter
[AO funct. selection] (FMSL) (see page 108
).
Calibrating the FM signal output to provide full scale deflection on an analog meter is achieved by adjusting
parameter [AO scaling] (FM) (see page 108
).
The slope and bias of the FM analog output signal can be adjusted using parameters F691 and F692. For
more information, see page 109
.