Datasheet

PNOZmulti Mini products
Fieldbus modules
PNOZ mmc3p
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: [phone], Telefax: [phone], E-Mail: [e-mail]
2015-11
607
The station address is set via rotary switches. After the supply voltage is switched on or the
PNOZmulti control system is reset, the expansion module PNOZ mmc3p is configured and
started automatically.
LEDs indicate the status of the expansion module on PROFIBUS.
The configuration is described in detail in the PNOZmulti Configurator's online help.
Input and output data
The data is structured as follows:
} Input area
The inputs are defined in the master and transferred to the PNOZmulti. Each input has
a number, e.g. input bit 4 of byte 1 has the number i12.
} Output range
The outputs are defined in the PNOZmulti Configurator. Each output that is used is
given a number there, e.g. o0, o5... The status of output o0 is stored in bit 0 of byte 0;
the status of output o5 is stored in bit 5 of byte 0 etc.
} Output range only: Byte 3
Bits 0 … 4: Status of LEDs on the PNOZmulti
– Bit 0: OFAULT
– Bit 1: IFAULT
– Bit 2: FAULT
– Bit 3: DIAG
– Bit 4: RUN
Bit 5: Data is being exchanged.
Detailed information on data exchange (tables, segments) is available in the document
"Communication Interfaces" in the section entitled "Fieldbus modules".
Assigning the inputs/outputs in the PNOZmulti Configurator to the
PROFIBUS-DP inputs/outputs
Virtual inputs on PNOZmulti Configurator i0 ... I7 i8 ... i15 i16 ... i23
Input data PROFIBUS-DP Byte 0: Bits 0 … 7 Byte 1: Bits 0 … 7 Byte 2: Bits 0 … 7
Virtual outputs on PNOZmulti Configurator o0 ... o7 o8 ... o15 o16 ... o23
Output data PROFIBUS-DP Byte 0: Bits 0 … 7 Byte 1: Bits 0 … 7 Byte 2: Bits 0 … 7
The number of virtual inputs and outputs can be extended to 128 (see document "Commu-
nication Interfaces" in the section entitled "Fieldbus modules")