Siemens SIMATIC - Additional Information on SM 332; AO 8 X 12 Bit

Analog modules
6.12 Analog output module SM 332; AO 8 x 12 bit; (6ES7332-5HF00-0AB0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
449
6.12.3 Additional information on SM 332; AO 8 x 12 Bit
Unused channels
To take unused output channels of SM 332; AO 8 x 12 Bit off power, set the "disabled"
argument at the "output type" parameter. Disabled channels do not have to be wired.
Line continuity check
SM 332; AO 8 x 12 Bit only performs a line continuity check at the current outputs.
In output ranges 0 mA to 20 mA and ± 20 mA, a "reliable" wire-break check is not possible
for output values of ± 200 µA.
Short-circuit test
SM 332; AO 8 x 12 Bit only performs a short-circuit test at the voltage outputs.