Conair S900II System Informações Técnicas descarregar pdf (Página 58)

Programming S900–II Level 1

Version 2.2 |–>

V – Specific programming

01T01527_2

25.5.00

V – SPECIFIC PROGRAMMING

V – 1. PLC and parallel subroutines – SPP examples

V – 1. 1. Managing a timed belt indexing

An output activates the belt indexing : .output at 0 –> belt is stopped,

.output at 1 –> belt is indexed.

Solution using a PLC :

 Define the PLC in step 0 of the main PRG (example : PLC 01).

 Start the belt indexing in the main PRG (after the part release).

(Example : SET OUT 20).

 Write in the PLC 01 :

IF OUT 20 (output actuating the belt indexing)

TIMER 00

VAL 50 (length of movement in 1/10s)

IF TIM 00

RST OUT 20 (output actuating the belt movement)

Solution using an SPP :

 Call–up the SPP in the main program (after the part release).

(Example : SP 81 L0).

 Write in the SPP :

Step 0 OUT 20 (output actuating the belt movement)

Step 1 TIME 50 (length of the movement in 1/10s)

Step 2 END

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 81 82

Sem comentários

Conair S900II System Informações Técnicas Página 58