Aos - Siemens SINAMICS V90 Operating Instructions Manual

Connecting
4.3 Control/Status interface
Command voltage
The command voltage of the analog inputs always follows the formula below:
V
input
4.3.3.2

AOs

The SINAMICS V90 has two analog outputs. You can find detailed information about these
two analog outputs from the table below:
Parameterization
Two parameters, p29350 (selects signal sources for AO1) and p29351 (selects signal
sources for AO2), are used to select the source of analog output:
Parameter Value
p29350 0 (default) Actual speed (reference p29060)
1
2
3
4
5
6
p29351 0
1 (default) Actual torque (reference 3 × r0333)
2
3
4
5
6
102
= (AI+) - (AI-)
Pin No. Analog output
46 Analog output 1
48 Analog output 2
Source
Actual torque (reference 3 × r0333)
Speed setpoint (reference p29060)
Torque setpoint (reference 3 × r0333)
DC bus voltage (reference 1000 V)
Pulse input frequency (reference 1 k)
Pulse input frequency (reference 10 k)
Actual speed (reference p29060)
Speed setpoint (reference p29060)
Torque setpoint (reference 3 × r0333)
DC bus voltage (reference 1000 V)
Pulse input frequency (reference 1 k)
Pulse input frequency (reference 10 k)
Output voltage
-10 V to +10 V Analog output 1 for monitoring
-10 V to +10 V Analog output 2 for monitoring
Value
7 Pulse input frequency (reference 100 k)
8 Pulse input frequency (reference 1000 k)
9 Remaining number of pulses (reference 1 k)
10 Remaining number of pulses (reference 10
k)
11 Remaining number of pulses (reference 100
k)
12 Remaining number of pulses (reference
1000 k)
7 Pulse input frequency (reference 100 k)
8 Pulse input frequency (reference 1000 k)
9 Remaining number of pulses (reference 1 k)
10 Remaining number of pulses (reference 10
k)
11 Remaining number of pulses (reference 100
k)
12 Remaining number of pulses (reference
1000 k)
Operating Instructions, 09/2015, A5E36037884
Function
Source
SINAMICS V90, SIMOTICS S-1FL6