Options For Stability Menu (3) - First Half - Siemens SINAMICS PERFECT HARMONY GH180 Function Manual

6.8

Options for Stability Menu (3) - first half

Note
Changing Drive Parameters
Only Siemens trained personnel are authorized to change drive parameters.
Familiarize yourself with the safety notes in Section Safety Notes for Parameter Changes and
preferentially contact Siemens customer service before changing the default configuration.
The Stability Menu (3) consists of the following menu options:
• Input Processing Menu (3000)
• Output Processing Menu (3050)
• Control Loop Test Menu (3460)
• Dead Time Compensation (3550)
• Feed Forward Constant (3560)
• Sampling Delay Compensation (3570)
• Carrier Frequency (3580)
The Stability Menu also contains additional menus and parameters. These menus and
parameters are explained in the tables that follow.
Table 6-49 Stability Menu (3) Parameters
Parameter ID
Input processing 3000
Output processing 3050
Control loop test 3460
Dead time comp 3550
Feed forward con‐ 3560
stant
NXGPro+ Control Manual
Operating Manual, A5E50491925A
Unit Default Min
Submenu
Submenu
Submenu
μsec 16.0 0.0
0.0 0.0
Parameter Assignment/Addressing
6.8 Options for Stability Menu (3) - first half
Max Description
Access submenus related to drive line-side pro‐
cessing.
See Table Input Processing Menu (3000).
Access submenus related to drive motor-side pro‐
cessing.
See Table Output Processing Menu (3050).
Access submenus related to speed and torque
loop testing.
See Table Control Loop Test Menu (3460).
50.0 Set the dead time, or firing delay time, of the IGBTs
for software compensation.
1.0 Set the gain for voltage feed forward. This is used
to improve the torque current regulator response.
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