Profidrive Telegram For Esr; Function Diagrams And Parameters - Siemens SINAMICS S120 Function Manual

Function modules
9.11 Extended stop and retract
9.11.6

PROFIdrive telegram for ESR

A cyclic bit for CU_STW1 is present in PROFIdrive DO telegrams 390, 391, 392, 393, 394, 395
and 396 to monitor the ESR state.
Table 9-8
Signal
CU_STW1.2
Cyclic bits for STW1 and MELDW are present in the telegrams.
Table 9-9
Signal
STW1.9
Table 9-10
Signal
MELDW.2
MELDW.4
MELDW.9
9.11.7

Function diagrams and parameters

Function diagrams (see SINAMICS S120/S150 List Manual)
● 2443
● 2456
● 2495
● 3082
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● r0063
● p0108[0...n]
● r0108.9
● r0887.0...13
● p0888
● p0889
● p0890[0...4]
538
CU_STW1
Meaning
ESR trigger
STW1
Meaning
1 = Enable ESR response
MELDW
Meaning
1 = |n_act| < speed threshold value 3 (p2161)
1 = Vdc_min controller active (V
1 = ESR response initiated / generator operation active
PROFIdrive - STW1 control word interconnection (p2038 = 1)
PROFIdrive - MELDW status word interconnection
PROFIdrive - CU_STW1 control word 1, Control Unit interconnection
Setpoint channel - extended stop and retract (ESR, r0108.9 = 1)
CO: actual speed value
Drive object function module
Drive object function module;
extended stop and retract / ESR
BO: ESR status word
ESR configuration
BI: Enable ESR response
BI: ESR trigger
<p1248)
dc
Function Manual, 06/2019, 6SL3097-5AB00-0BP2
Interconnection parameters
p0890.9 = r2090.2
Interconnection parameters
p0889 = r2090.9
Interconnection parame‐
ters
p2082[2] = r2199.0
p2082[4] = r0056.15
p2082[9] = r0887.12
Drive functions