Siemens SIMATIC S5 Operating Instructions

Subdivision of VDU-screen
Function field: The chosen function
is displayed, e.g. "41-PROG STL"
(Programming in statement list format)
PC-field: Displays the
PC type chosen
and the operating mode of the
PU631
with the PC, e.g. "PC-11OA WITH PU-MEM"
NW-field: Displays the current network
number.
ADR-field: Displays the address of the
statement in input field (hexadecimal
and decimal)
Input field: The input field is sub-
divided into individual areas.
All
inputs are initially displayed here
and may
be overwritten at random,
until the transfer key
is
pressed.
Message field
1 and 2: Display of
messages and acknowledgements.
Output field: Display of the program
as statement list or as ladder
diagram.
Message
field
2
ADR - field
NW - field
PC - field
l Output field
Message field 1
1 Function field
Input field

Siemens SIMATIC S5 Specifications

General

Product type designation	SIMATIC S5
Programming language	STEP 5
Digital inputs	Varies by model
Digital outputs	Varies by model
Analog inputs	Varies by model
Analog outputs	Varies by model
Supply voltage	24V DC
CPU Type	Varies by model
Memory	Varies by model
Digital I/O	Varies by model
Analog I/O	Varies by model
Communication	PROFIBUS
Operating Temperature	0°C to 60°C
Relative Humidity	5% to 95% (non-condensing)