General Functions; Servo On - Siemens Sinamics V90 Operating Instructions Manual

7.2

General functions

7.2.1

Servo ON

Servo ON signal (SON)
Signal Signal name
type
DI SON
Relevant parameter settings
Parameter Value setting
p29301 1
p29300 bit 0 = 1
Note
Refer to Section "Digital inputs/outputs (DIs/DOs) (Page 122)" for detailed information about
DI parameterization.
Refer to Chapter "Parameters (Page 341)" for detailed information about parameters.
Note
When you set bit 0 of p29300 to 1, the following apply:
• After the drive is powered on, it will be set to "S ON" state automatically.
• After a fault is acknowledged, the drive will be set to "S ON" state automatically.
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2019, A5E36037884-007
Pin assignment Setting
X8-5 (factory set- ON = rising
ting) edge
OFF = falling
edge
Signal SON (signal number: 1) is assigned to digital input 1 (DI1).
Set signal SON at a high level forcedly.
Description
Servo motor circuit is connected (the motor is in "S
ON" state). Servo motor is ready to run.
Servo motor circuit is shut off (the motor is in "S OFF"
state). Servo motor is not ready to run.
Description
Control functions
7.2 General functions
211