Siemens SINAMICS V20 Series, Руководство по эксплуатации

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Parameter list
7.2 Parameter list
SINAMICS V20 Inverter
Operating Instructions, 07/2012, A5E03728167
151
Parameter Function Range Factory
default Can be
changed Scaling Data
set Data
type Acc.
Level
P0773[0] Smooth time analog
output [ms]
0 - 1000 2 U, T - - U16 2
Defines smoothing time for analog output signal. This parameter enables smoothing for analog output
using a PT1 filter.
Index: See P0771
Dependency: P0773 = 0: Deactivates filter.
r0774[0]
Actual analog output
value [V] or [mA]
- - - - - Float 2
Shows value of analog output after filtering and scaling.
Index: See P0771
Note: The analog output is only a current output. By connecting an external resistor of 500 Ohm to the terminals
(4/5) a voltage output with a range of 0...10 V can be created.
P0775[0] Permit absolute value 0 - 65535 0 T - - U16 2
Decides if the absolute value of the analog output is used. If enabled, this parameter will take the absolute
value to be outputed. If the value was originally negative then the corresponding bit in r0785 is set,
otherwise it is cleared.
Index: See P0771
P0777[0] Value x1 of analog
output scaling [%]
-99999 -
99999
0.0 U, T - - Float 2
Defines x1 output characteristic. Scaling block is responsible for adjustment of output value defined in
P0771 (analog output connector input). x1 is the first value of the two pairs of variants x1 / y1 and x2 / y2
which determine the straight line. The two points P1 (x1, y1) and P2 (x2, y2) can be chosen freely.
Note: See P0771
Dependency: See P0758
P0778[0]
Value y1 of analog
output scaling
0 - 20 0 U, T - - Float 2
Defines y1 of output characteristic.
Index: See P0771
P0779[0] Value x2 of analog
output scaling [%]
-99999 -
99999
100.0 U, T - - Float 2
Defines x2 of output characteristic.
Index: See P0771
Dependency: See P0758
P0780[0]
Value y2 of analog
output scaling
0 - 20 20 U, T - - Float 2
Defines y2 of output characteristic.
Index: See P0771
P0781[0] Width of analog output
deadband
0 - 20 0 U, T - - Float 2
Sets width of dead-band for analog output.
Index: See P0771
r0785.0 CO / BO: Status word of
analog output
- - - - - U16 2
Displays status of analog output. Bit 0 indicates that the value of analog output 1 is negative.
Bit Signal name 1 signal 0 signal
00 Analog output 1 negative Yes No