Siemens SINAMICS S150 - 8.2 Analog outputs

Output terminals
8.2 Analog outputs
Drive converter cabinet units
296 Operating Instructions, 07/07, A5E00288214A
8.2 Analog outputs
Description
The Customer Terminal Block features two analog outputs for outputting setpoints via
current or voltage signals.
Factory setting:
● AO0: Actual speed value: 0 – 20 mA
● AO1: Actual motor current: 0 – 20 mA
Signal flow diagram
$2BW\SH
$29
$2$
$2UHI
&XUUHQWRXWSXW
6PRRWKLQJ
6PRRWKLQJ
$2VLJQDO
&XUU8,
$FWXDOVSHHGYDOXH
2XWSXWSRZHU
2XWSXWFXUUHQW
6FDOLQJ
&KDU[
&KDU\
&KDU\
&KDU[
'&OLQNYROWDJH
9ROWDJHRXWSXW
'
$
S
;
;
;
9
P$
S
S
U
U
U
U
U

S
S
[
\
[

\ 
[ 
\ 
\
[
>@
S
S
Figure 8-1 Signal flow diagram: analog output 0
Function diagram
FD 1840,
FD 9572
TM31 - analog outputs (AO 0 ... AO 1)
Parameters
• p4071
Analog outputs, signal source
• p4073
Analog outputs, smoothing time constant
• r4074
Analog outputs, actual output voltage/current
• p4076
Analog outputs, type
• p4077
Analog outputs, characteristic value x1
• p4078
Analog outputs, characteristic value y1
• p4079
Analog outputs, characteristic value x2
• p4080
Analog outputs, characteristic value y2