Lenze EVS9332xP Instrukcja Użytkownika Pobierz pdf (Strona 101)

Function library

Positioning control

3.4.11 Program operation

3−73

EDSVS9332P−EXT DE 2.0

3.4.11.2 Status of the program control

The actual state of the program control is displayed via the status outputs of the POS function block

and the positioning status (C1283).

Status outputs

Update conditions of the status outputs "RUNNING", POS−STARTED", POS−STOPPED",

POS−ENDED", POS−RESETED" and the positioning status in code C1283:

– The power stage is supplied (DCTRL−RDY=1)

– The drive is enabled (DCTRL−CINH=0)

– No fault applies (DCTRL−TRIP=0, DCTRL−FAIL−QSP=0)

– Quick stop (QSP) is not activated (MCTRL−QSP−OUT=0)

– Manual operation is not activated (POS−MANUAL=0, C1280.B4=0)

9300POS027

S t a r t = L

P r o g r a m m e n d e

R e s e t = L , S t o p = L , S t a r t =

R e s e t = L

S t o p = H

R e s e t = L

S t o p = L

k e i n e U n t e r b r .

R e s e t = L

P O S - V S E T = 0

R e s e t = H

S t o p = L

U n t e r b r e c h u n g

R e s e t = L

S t o p = H

U n t e r b r e c h u n g

R U N N I N G = 0

S T A R T E D = 0

S T O P P E D = 0

E N D E D = 1

R E S E T E D = 0

R U N N I N G = 0

S T A R T E D = 0

S T O P P E D = 0

E N D E D =

R E S E T E

D = 1

R U N N I N G = 1

S T A R T E D = 1

S T O P P E D = 0

E N D E D = 0

R E S E T E D = 0

R U N N I N G = 0

S T A R T E D = 0

S T O P P E D = 1

E N D E D = 0

E S E T E D = 0

R U N N I N G = 0

S T A R T E D = 1

S T O P P E D = 0

E N D E D = 0

R E S E T E D = 0

C 1 2 8 3 = " P r g - R e s e t "

C 1 2 8 3 = " G e s t a r t e t " C 1 2 8 3 = " G e s t o p p t "

C 1 2 8 3 = " G e s t a r t e t - b r e a k "

R e s e t = L

S t o p = H

S t a r t =

R e s e t = L , S t o p = L , S t a r t =

R e s e t = H

C 1 2 8 3 = " S t a r t b e r e i t "

C 1 2 8 3 = " P r o g r a m m e n d e "

R e s e t = H

Fig. 3−27 Status machine of program control

Status "Ready to start"

l Program control is ready to start but not started yet.

l Status output POS−ENDED = HIGH,

l Positioning status (C1283) = Ready to start",

l Current PS No. (POS−ACT−PS−NO) = 0 (program end)

Status Started"

l Program has been started, the positioning program is running.

l Status output POS−STARTED = HIGH and

l Status output POS−RUNNING=HIGH (for firmware version ³ 2.5)

l Positioning status (C1283) = Started",

or Started−rem", if C1280.B0 = 1 (GDC control),

or Started−dig", if input POS−PRG−START = HIGH.

1 2 ... 96 97 98 99 100 101 102 103 104 105 106 ... 333 334

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