Siemens simatic et 200s Operating Instructions Manual page 19

STL
Block: FC101
L L#4800;
T DB1.DBD
L 1;
T DB1.DBB
L 0;
T DB1.DBB
T DB1.DBW
SET;
S DB1.DBX
R DB1.DBX
R DB1.DBX
R DB1.DBX
R DB1.DBX
R DB1.DBX
R DB1.DBX
R DB1.DBX
L DB1.DBD0
T PAD 256
L DB1.DBD4
T PAD 256
L PID 256
T DB1.DBD4
L PID 260
T DB1.DB12
A M
AN DB1.DBX
S DB1.DBX
A DB1.DBX
R DB1.DBX
R M
ET 200S Positioning
Operating Instructions, 05/2007, A5E00124871-04
Explanation
//Initialize control interface
//Distance 4800 pulses
0;
//Multiplier 1 for output frequency
0;
//Delete limit switch etc.
5;
6;
5.2; //Set pulse enable DRV_EN
4.0; //Set incremental mode
4.1; //Reserve bit = 0
4.2; //Reserve bit = 0
4.3; //Reserve bit = 0
4.5; //Delete backward start DIR_M
4.6; //Delete STOP
4.7; //Delete reduction factor R
//Write 8 bytes to 1STEP 5V/204kHz
//Read 8 bytes from 1STEP 5V/204kHz
30.0; //Detect the edge on start initiation and set start
12.0 //DIR_P if STS_JOB is deleted.
4.4
12.0 //Wait for STS_JOB and
4.4 //Reset start DIR_P; the run begins
30.0 //Delete start initiation
2.2 Example : Commissioning 1STEP 5V/204kHz
1STEP 5V/204kHz
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