Siemens SINAMICS G120C Compact Operating Instructions page 55

Defining the function of an analog input
Procedure
To define the function of an analog input, proceed as follows:
1. Select the function marked using a CI parameter.
2. Enter the parameter number of analog input 755[00] into the CI parameter.
3. Determine whether the analog input is a current or a voltage input:
– Set the I/U switch at the front of the inverter to the correct position.
– Set the p0756[00] parameter to the corresponding value.
You have now defined the analog input function.
Figure 4-4
Advanced settings
When switching over the master control of the inverter (for example, if you select default
setting 7), you must select the correct index of the parameter:
● Index 0 (e.g. p1075[00]) applies to the assignment for the interface on the left-hand side
of the macro representation.
● Index 1 (e.g. P1075[01]) applies to the assignment for the interface on the right-hand side
of the macro representation.
Defining the function of a digital output
Procedure
To define the function of a digital output, proceed as follows:
1. Select the function marked using a BO parameter.
2. Enter the number of the BO parameter into parameter p073x of the digital output.
You have defined the digital output function.
Figure 4-5
SINAMICS G120C, FSD ... FSF inverters
Compact Operating Instructions, 11/2016, FW V4.7 SP6, A5E39339884B AA
Example: p1075[00] = 755[00] → enter the supplementary setpoint via AI 0
Example: p0731 = 52.3 → signal "fault" via DO 1
4.2 Commissioning with BOP-2 operator panel
Commissioning
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