Siemens SIMATIC S5 Equipment Manual

General Function Description
R 02/92
I
1.4 Structure of a Channel
b
I
Position encoder
I
I
<1
Peripheral bus SIMATIC S5
1>
●
●
●
●
●
●
●
The position encoder signals are converted to ITL level by the encoder matching module and
are transferred as actual values to the basic module.
The
setpoints (i.e., the initial and end values of the cams for each required track) are stored in a
data block (IP 241) of the user program.
The standard function block FB 156 transfers these values to the 1P 241.
Interrupt identifiers for the initial and end values of each track can be specified.
Interrupt identifiers for zero shift values can be selected separately for channel 1 and channel 2.
The 1P 241 compares the actual values with the setpoints and sets the corresponding track
identifier bits.
The track identifier bits and the interrupts can be read in for processing in the programmable
controller (e.g., via the standard function block FB 157).
1–4
1P 241 Equipment Manual
@ Siemens AG 1989, Order No: 6ES5 998-0KD21
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com

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)