Siemens SINAMICS Series Function Manual

General information about SINAMICS Safety Integrated
3.2 Drive monitoring with or without encoder
Safety Integrated
Function Manual, 07/2016, A5E03264275A
29
Supported Safety Integrated Extended Functions
Safety function
Abbreviation
With encoder
1)
Without encoder
Safe Torque Off
STO
Yes
Yes
2)
Safe Stop 1
SS1
Yes Yes
2)
Safe Brake Control
3)
SBC
Yes
Yes
2)
Safe Operating Stop
SOS
Yes
No
Safe Stop 2
SS2
Yes
No
Safely-Limited Speed
SLS
Yes
Yes
2)
Safe Speed Monitor
SSM
Yes
Yes
2)
Safe Direction
SDI
Yes
Yes
2)
Safely-Limited Position
SLP
Yes
No
Safe referencing/homing
SR
Yes
No
Transferring safe position values
SP
Yes
Yes
2)
Safe Brake Test
SBT
Yes
No
Safe Acceleration Monitor
SAM
Yes
Yes
2)
Safe Brake Ramp
SBR
No
Yes
2)
Safe gearbox stage switchover
--
Yes
No
1)
Option
K48
: SMC20 Sensor Module (sin/cos encoder) or
options
K50 and K52
: Two SMC30 Sensor Modules (HTL/TTL encoders)
2)
The use of this safety function without an encoder is permitted only for induction motors.
3)
Using Safe Brake Adapter (option K88).
Control options
● Option
K87
: TM54F Terminal Module
● PROFIsafe
3.2
Drive monitoring with or without encoder
If motors without a (safety-capable) encoder are being used, not all Safety Integrated
functions are available.
Note
Definition: "Without encoder"
When "without encoder" is used in this manual, then this always means that either no
encoder or no safety
-capable encoder is being used.

Siemens SINAMICS Series Specifications

General

Product Line	SINAMICS
Cooling Method	Air-cooled, Liquid-cooled
Voltage Range	200 V to 690 V
Power Range	0.12kW - 250kW
Communication Interfaces	PROFINET, PROFIBUS, Ethernet
Control Modes	Vector control, V/f control
Protection Class	IP20
Type	Variable Frequency Drives (VFD)