Siemens SINAMICS S120 Manual - Page 33

Browse online or download pdf Manual for Industrial Equipment Siemens SINAMICS S120. Siemens SINAMICS S120 43 pages. Applications for cabinet modules, liquid-cooled
Also for Siemens SINAMICS S120: Operating Manual (20 pages), Getting Started (32 pages), Manual (41 pages), Short Description (22 pages), Instruction For Installation In Cabinets For Marine Drive Applications (28 pages), Applications Manual (34 pages), Applications Manual (46 pages), Operating Instructions Manual (22 pages), Getting Started (32 pages), Operating Instructions Manual (21 pages), Engineering Manual (30 pages), Commissioning Manual (20 pages)

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Siemens SINAMICS S120 Manual
SINAMICS S120 Fail-Safe Drives
Description
For drive_2 set the following:
Bit0: Control Unit DI1
Bit1: TM54F F-DI2
Bit2: 0
Bit3: Control Unit DI3
Fixed value 1 : 33 rpm
Fixed value 3 : 333 rpm
Fixed value 9 : 666 rpm
Fixed value 11 : 666 rpm
Explanation: If the "SLS_door2"
signal is active (in the dia-
gram: "High"), then a change-
over is made from a high
speed (setpoint) to a low
speed (setpoint).
By pressing –S8, independent of
the state of the safety door, a
fixed speed of n=666 rpm is
entered.
Save the project and compile.
Go online.
Download the project into the
target device (e.g. PLC) and copy
RAM to ROM.
You can now operate the drives
(without safety functions).
This is realized with a positive
signal edge at DI1.
I DT Safety Integrated
Comment
Page 33/43
Entry ID: 28424136
MC-FE-I-005-V11-EN