Siemens Sinumerik 802D sl Instruction Manual page 120

Commissioning
9.11 Diagnosis via STARTER
Features
S Measuring functions
– Current controller setpoint step change (downstream of the current setpoint filter)
– Speed controller reference frequency response (downstream of the current setpoint
– Speed controller setpoint step change (downstream of the speed setpoint filter)
– Speed controller disturbance variable step change (fault downstream of the current
– Speed controller reference frequency response (downstream of the speed setpoint
– Speed controller reference frequency response (upstream of the speed setpoint filter)
– Speed controller interference frequency response (fault downstream of the current
– Speed-controlled system (excitation downstream of the current setpoint filter)
Starting / stopping the measuring function
Caution
!
With the corresponding measuring function parameter settings (e.g. offset), the motor can
"drift" and travel to its end stop.
The motion of the drive is not monitored with the measuring function activated.
To start the function generator, proceed as follows:
1. Provide for the prerequisites for starting the measuring function.
– Activate the control panel.
– Turn on the drive.
2. Select the drive (as the control panel).
3. Set the measuring function,
e.g. current controller setpoint step change.
4. Load the settings to the target system ("Download parameters" pushbutton)
5. Start the measuring function ("Start Measuring Function" pushbutton)
To stop the function generator, proceed as follows:
"Stop Measuring Function" pushbutton
9-118
filter)
setpoint filter)
filter)
setpoint filter)
Drives –> Drive_x –> Commissioning –> Control board
Control board –> Issue enable signals –> Switch on
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0