User's Manual

Siemens PLT 112 · 2002
2/7
System architecture
System software
Blocks for distributed process I/Os on the PROFIBUS-DP
fieldbus
Blocks for PLC/PLC coupling with PROFIBUS-AG/AG
Type Name Function
DPAE Analog input DP
Acquisition of analog signals via the distributed process
I/O modules
DPAA Analog output DP
Output of analog signals via the distributed process
I/O modules
DPBE Binary input DP
Acquisition of binary signals via the distributed process
I/O modules
DPBA Binary output DP
Output of binary signals via the distributed process
I/O modules
SIWA SIWAREX M
Reloadable driver block for integration of SIWAREX M
weighing and dosing electronics for custody transfer
into the TELEPERM M process control system
DP4E 4-byte analog-value input
Recording of analog values of type IEEE/S7 floating-
point numbers, S5 floating-point numbers and 4-byte
integers from S7, S5 and external stations
DP4A 4-byte analog-value output
Output of analog values of type IEEE/S7 floating-point
numbers, S5 floating-point numbers and 4-byte integers
to S7, S5 and external stations
HMI HMI server block
Block for interfacing of panels based on Windows CE
(e.g. OP170B/MP270/MP370)
PAAI Analog input for PROFIBUS-PA
Recording of analog and status values of a
PROFIBUS-PA field device (transmitter)
PAAO Analog output for PROFIBUS-PA
Output of analog and status values as well as readback
of analog and binary statuses of a PROFIBUS-PA field
device (representative for actuators, drives, controllers,
etc.)
PADI Discrete-value input for PROFIBUS-PA
Recording of discrete values including the status value
of a PROFIBUS-PA field device
PADO Discrete-value output for PROFIBUS-PA
Output of discrete and status values as well as readback
of binary statuses of a PROFIBUS-PA field device (repre-
sentative for actuators, drives, controllers etc.)
KRIP, RIP IP 262 driver block
Interfacing of IP 262 closed-loop control module via
PROFIBUS-DP
Type Name Function Interface
S5KS
[AGAG]
Transmitter and coupling block for connection of
SIMATIC S5/S7 automation systems
Data transfer to PLC/AS via PROFIBUS-AG/AG,
standard driver with extended functions for PLC/PLC
coupling
IF 964-DP
S5KE
[AGAG]
Receiver and coupling block for connection of
SIMATIC S5/S7 automation systems
Data reception from PLC/AS via PROFIBUS-AG/AG,
standard driver with extended functions for PLC/PLC
coupling
IF 964-DP
This catalog is out of date, see note on page 3