Siemens SINAMICS S120 Function Manual page 288

Extended Functions
Bypass (vector)
Overview of important parameters (refer to the List Manual)
Bypass function
S p1260
S r1261
S p1262
S p1263
S p1264
S p1265
S p1266
S p1267
S p1268
S p1269
Synchronization
S p3800
S p3801
S p3802
S r3803
S r3804
S r3805
S p3806
S r3808
S p3809
S p3811
S r3812
S p3813
S r3814
S p3815
S p3816
S p3817
S r3819
Function diagram (refer to the List Manual)
S 7020
4-288
Bypass configuration
CO/BO: CO/BO: Bypass control/status word
Bypass deadtime
Debypass delay time
Bypass delay time
Bypass speed threshold
BI: BI: Bypass control signal
Bypass source configuration
BI: Bypass control signal
BI: Bypass switch, feedback signal, signal source
Sync line-drive activation
Sync line-drive object number
BI: Sync line-drive enable
CO/BO: Sync line-drive control word
CO: Sync line-drive target frequency
CO: Sync line-drive frequency difference
Sync line-drive frequency difference threshold value
CO: Sync line-drive phase difference
Sync line-drive phase setpoint
Sync line-drive frequency limiting
CO: Sync line-drive correction frequency
Sync line-drive phase synchronism, threshold value
CO: Sync line-drive voltage difference
Sync line-drive voltage difference, threshold value
CI: Sync line-drive voltage actual value U12 = U1 – U2
CI: Sync line-drive voltage actual value U23 = U2 – U3
CO/BO: Sync line-drive status word
Synchronization
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SINAMICS S120 Function Manual, 03/2006 Edition