Function Diagrams And Parameters - Siemens Sinamics S120 Function Manual

Basic functions
6.11 Motor Module as braking module
● Overcurrent
● Overtemperature of the resistors
Configuring the temperature evaluation contacts
● Switch the temperature evaluation contacts of all 3 resistors in series.
● Connect the temperature evaluation contacts to the temperature sensor evaluation of the
● Set parameter p0600 = 11 and p0601 = 4.
● Parameterize the temperature sensor evaluation of the Motor Module as "external fault".
6.11.5

Function diagrams and parameters

Function diagrams (see SINAMICS S120/S150 List Manual)
● None
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● r0207[0...4] Power unit rated current
● r0949[0...63] Fault value
● p1300[0...n] Open-loop/closed-loop control operating mode
● p1330[0...n] CI: U/f control independent of voltage setpoint
● p1360 Braking Module braking resistance, cold
● p1362[0...1] Braking Module switch-on threshold
● p1363 CO: Braking Module output voltage
● p1364 Braking Module non-symmetrical resistance
264
The Imax controller is active. The setpoint is stored in parameter p0067.
The temperature is monitored using bimetal temperature switches mounted on the
resistors.
Motor Module (terminals X41.3 and X41.4).
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Drive functions