Siemens SINAMICS G110M Manual - Halaman 9

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Siemens SINAMICS G110M Manual

4 SINAMICS G120 Add-On Instructions

SINAMICS G120 Add-On Instructions
4
4.1

Function Description

The drive control function block (AOI) described in this section is intended to
provide SINAMICS G series drive users with a quick and effective way to integrate
into an automation system where a Logix family controller is the primary control.
The AOI can also be used as a starting point since the user is free to customize it
to fit their specific application. The canned AOIs in this application guide have been
designed to seamlessly integrate with the PROFIdrive telegrams T1, T352, and
T111, commonly used for controlling SINAMICS G drives.
4.2

Telegram Descriptions

4.2.1

Telegram Type 1 for Simple Speed

This telegram is a standard PROFIdrive telegram of 2 words in length. It will control
the state of the drive by selecting the appropriate bits in the control word and set
the running speed in the speed setpoint word. For additional information on this
telegram and the details of its function, refer to the SINAMICS G120 Operating
Instructions Manual and List Manual.
Table 4-1 Telegram 1
1
2
4.2.2

Telegram Type 352 for Simple Speed

This telegram is a standard PROFIdrive telegram of 6 words in length. It is similar
to Telegram1 but with added functionality. There are 4 freely configurable words
available for control of the drive. These could be a separate control word or analog
values such as torque limitation or additional speed setpoint. Status to the PLC
contains a standard Status word, Speed, Current, Torque, Fault or Warning
number. For additional information on this telegram refer to the SINAMICS G120
Operating Instructions and List Manual.
Table 4-2: Telegram 352
1
2
3
4
5
6
SINAMICS G: Control of a G120 with an Allen-Bradley controller
(Compact/ ControlLogix with RSLogix 5000) via EtherNet/IP
Entry-ID: 82843076,
V4.0,
WORD
Control Word 1
Speed Setpoint value
WORD
Control Word 1
Speed Setpoint Value
User-Defined
User-Defined
User-Defined
User-Defined
09/2018
INPUT
Status Word 1
Actual Speed value
INPUT
Status Word 1
Actual Speed Value
ABS_Current
Torque
Warn_Code
Fault_Code
OUTPUT
OUTPUT
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