Siemens SINAMICS G120 Operating Instructions Manual page 87

Figure 6-2
Table 6- 5
Parameter
p0757
p0758
p0759
p0760
p0761
You must define your own characteristic if none of the default types match your particular
application.
Example
The inverter should convert a 6 mA ... 12 mA signal into the value range -100 % ... 100 %
via analog input 0. The wire break monitoring of the inverter should respond when 6 mA is
fallen below.
SINAMICS G120C Inverter
Operating Instructions, 01/2011, FW 4.4, A5E02999804A AB
Examples for scaling characteristics
Parameters for the scaling characteristic and wire break monitoring
Description
x-coordinate of 1st characteristic point [V or mA]
y coordinate of the 1st characteristic point [% of p200x]
p200x are the parameters of the reference variables, e.g. p2000 is the reference
speed.
x-coordinate of 2nd characteristic point [V or mA]
y-coordinate of 2nd characteristic point [% of p200x]
Wire breakage monitoring response threshold
Adapting the terminal strip
6.4 Analog inputs
85