Siemens Sinamics S110 Function Manual page 168

Drive functions
7.1 Servo control
Commissioning for PROFIdrive telegrams 2 to 4
1. Activate travel to fixed stop.
2. Set the required torque limit.
3. Run motor to fixed stop.
Control and status messages
Table 7- 16 Control: Travel to fixed stop
Signal name
Activate travel to fixed stop
Table 7- 17 Status message: Travel to fixed stop
Signal name
Travel to fixed stop active
Torque limits reached
Torque utilization < torque
threshold value 2
Function diagrams (see SINAMICS S110 List Manual)
● 5610 Torque limiting/reduction/interpolator
● 5620 Motor/generator torque limit
● 5630 Upper/lower torque limit
● 8012 Torque messages, motor blocked/stalled
168
Set p1545 = "1".
Example:
p1400.4 = "0" ––> upper or lower torque limit
p1520 = 100 Nm ––> effective in upper positive torque direction
p1521 = –1500 Nm ––> effective in lower negative torque direction
The motor runs at the set torque until it reaches the stop and continues to work against
the stop until the torque limit has been reached, this status being indicated in status bit
r1407.7 "Torque limit reached".
Internal control word
STW n_ctrl
8
Internal status word
-
ZSW n_ctrl.7
ZSW monitoring functions
3.11
Binector input
p1545 Activate travel to fixed stop
Parameter
r1406.8
r1407.7
r2199.11
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
PROFIdrive p0922 and/or
p2079
STW2.8
PROFIdrive p0922 and/or
p2079
ZSW2.8
ZSW1.11 (inverted)
MESSAGEW.1
Drive functions