Siemens SIMOCODE pro C System Manual page 385

Local Human Machine Interface (HMI) for SIRIUS devices
Human Machine Interface for a SIRIUS device or for several SIRIUS devices
Logic modules
Logical operations, time relay functions and counter functions are implemented using logic
modules.
Low voltage
All voltage levels used for the distribution of electricity that are within a range whose upper
limit in AC systems is generally 1000 V.
MAC address
Each PROFINET device is assigned a globally unique device identification at the factory.
This 6-byte-long device identifier is the MAC address.
The MAC address is divided up as follows:
● 3 bytes for the manufacturer ID and
● 3 bytes device identifier (consecutive number).
The MAC address can generally be read from the front on the device,
e.g.: 08-00-06-6B-80-C0.
Master
PROFIBUS DP is based on a master-slave architecture. Telegrams are sent by the master
to the addressed station (slave) and responded to by the slave.
Media redundancy
SIMOCODE pro V PN supports media redundancy according to the Media Redundancy
Protocol (MRP). This function is configured using the configuration tool of the automation
system, e.g. HW Config with STEP 7.
Memory module
The memory module is plugged into the system interface and is used for fast reading in or
out of the entire SIMOCODE pro parameterization, e.g. if a unit is exchanged.
Note
The SIMOCODE pro C and SIMOCODE pro V PB basic units up to product version *E08*
only support the 3UF7900-0AA00-0 memory module. The basic units SIMOCODE pro S and
SIMOCODE pro V (PB as from product version *E09*) also support the memory module
3UF7910-0AA00-0.
SIMOCODE pro
System Manual, 05/2019, A5E40507475002A/RS-AD/004
Glossary
385