Speed Control -Telegram 352; Functionality - Siemens SINAMICS G120 Manual

4 SINAMICS G120 Add-On Instructions
Table 4-5 In/Out parameters
Variable Name
DRV_CONTROL
DRV_STATUS
Table 4-6 Output parameters
Variable Name
RTS
RDY_OP
FAULTED
ENABLED
RPM_ACTUAL
Speed Control –Telegram 352
4.4
4.4.1

Functionality

The Vector_Speed_352 Speed Block provides an interface for speed control via
EtherNet/IP. The Drive is configured for control using Standard Telegram Type 352
which presets the drive speed reference and control word to be sourced from the
communication interface. In addition there are four separate user defined control
words/setpoints available, as well as feedback for Current, Torque, Warning and
Fault values.
SINAMICS G: Control of a G120 with an Allen-Bradley controller
(Compact/ ControlLogix with RSLogix 5000) via EtherNet/IP
Entry-ID: 82843076, V4.0,
Data Type
ARRAY
ARRAY
Data Type
BOOL
BOOL
BOOL
BOOL
REAL
09/2018
Description
Array of 2 integers referenced to the two
outputs words of the drive telegram.
Array of 2 integers referenced to the two
input words of the drive telegram.
Description
Ready to Start
Ready for Operation
Fault is Active
Pulses are Enabled
Actual Speed in RPM
12