Appendix
SC
Servo control (control version of SIMOVERT MASTER DRIVES)
SCB(1/2)
Serial communication board (option)
SCI(1/2)
Serial communication Interface (1/2)
SDS
Setpoint data set
SL
Slave
SM
Synchronous motor
SMD
Surface mounted device
SML
Snubber module low
SMU
Snubber module up
SST1/2
Serial interface 1/2
SW
Software
TB
Technology board (option)
TLG
Telegram
TRC
Trace
TSY
Tacho and synchronization (option)
TTL
Transistor-Transistor-Logic
UCE
Voltage (V) collector->emitter (desaturation signal of the transistors)
UMR
Drive converter
USS
Universal serial interface
VC
Vector control (control version of SIMOVERT MASTER DRIVES)
VDU
Voltage-dividing-unit
VS
Precharging contactor
Vsa
Line supply voltage components in the a axis
Vsb
Line supply voltage components in the b axis
VSB
voltage sensing board (line supply voltage sensing board)
WEA
Automatic restart function
WR
Inverter
X9
Terminal strip on the PEU (types A to D), PSU1 (types E to H) and PSU2 (types J to M)
ZK
DC link
10-4
Siemens AG
SIMOVERT MASTER DRIVES
12.96
6SE7087-6BM70
Operating Instructions