Siemens simovert masterdrives Compendium

Communication / PROFIBUS 09.2008
6SE7087-6QX70 (Version AK) Siemens AG
8.2-4 Compendium Motion Control SIMOVERT MASTERDRIVES
This enables very rapid data exchange between the higher-level systems
(e.g. SIMATIC, SIMADYN D, PC/PGs) and the drives. Access to the
drives is always made according to the master-slaves method. The
drives are always the slaves and each slave is clearly defined by its
address.
PROFIBUS interface (PROFIBUS cable)
Higher-level
computer
"Master"
MASTERDRIVES
"Slave"
Other
"Slave"
Other
nodes
CBP
Fig. 8.2-2 PROFIBUS interfaces
The cyclical communications functions are determined by the
PROFIBUS-DP basic functions in accordance with EN 50170.
For purposes of parameterization during cyclical data exchange with
intelligent drives, acyclical extended communications functions are also
used which are defined in PROFIBUS Guideline No. 2.081 (German) or
2.082 (English).
The following illustration contains an overview of the communications
functions which are enabled with the CBP.
MASTERDRIVES - CU
PG / PC
Automation
Master class 1
DriveMonitor
Master class 2
S7, S5
and
others
CBP
PROFIBUS DP
Acyclical
channel
(only S7)
Acyclical
channel
(only DriveMon.)
Cyclical
channel
MSAC_C1 MSAC_C2MSCY_C1
MASTER-
DRIVES
Fig. 8.2-3 Data-traffic channels of the CBP
Data exchange via
PROFIBUS

Siemens simovert masterdrives Specifications

General

Brand	Siemens
Model	simovert masterdrives
Category	DC Drives
Language	English