Lenze Drive PLC Developer Studio 9300 Servo PLC (V8.x) Instrukcja Użytkownika Pobierz pdf (Strona 72)

2.12 MCTRL_MotorControl (node number 131)

9300 Servo PLC

System blocks

2−58

9300 Servo PLC EN 5.0

2.12.15 Touch probe (TP)

Process: The current phase value (digital frequency input value) is saved by a quick interrupt in the

operating system when a signal change occurs at the TP activating input (e.g. X5/E4).

MCTRL_dnActIncLastScan_p



Fig. 2−26 Function chart of a TP

 Time−equidistant start of an interval task

 Angle signal

Touch probe configuration

Code LCD

Possible settings

IMPORTANT

Lenze Selection

C0910 TP Delay

0 Touch probe delay

 Compensation of delay times of

the TP signal source at X5/E4

−32767 {1 inc} 32767

C0911 MCTRL TP sel

0 Touch probe selection

0 Touch probe via zero pulse

1 Touch probe through digital input X5/E4

C0912 MCTRL TP EDGE

0 Touch probe activation

 For touch probe via digital input

X5/E4

(C0911 = 1)

0 Rising edge TP2

1 Falling edge TP2

 The feedback system generating the zero pulse is set under C0490. (^ 2−57)

1 2 ... 67 68 69 70 71 72 73 74 75 76 77 ... 166 167

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Lenze Drive PLC Developer Studio 9300 Servo PLC (V8.x) Instrukcja Użytkownika Strona 72