Lenze 9400 Uživatelský manuál stáhnout pdf (Strana 295)

Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06 295

9 "CAN on board" system bus

9.1 General information

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

9.1.3 Communication time

The communication time is the time between the start of a request and the arrival of the

corresponding response.

 Tip!

The communication times in the CAN network depend on the

• processing time in the device

• telegram run time (baud rate / telegram length)

• bus load (especially if the bus is loaded with PDOs and SDOs at a low baud rate.)

Servo Drives 9400 processing time

No dependencies exist between parameter data and process data.

• Parameter data:

• For controller-internal parameters: approx. 30ms ±20ms tolerance (typically)

• For some codes the processing time can be longer.

• Process data are transported in real time.

1 2 ... 290 291 292 293 294 295 296 297 298 299 300 ... 953 954

Komentáře k této Příručce

Žádné komentáře