Bosch PIN8 N1 Guía para resolver problemas Pagina 657

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 728
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 656
MPH-02, MPB-02, MPD-02 Handling, Diagnostic and Service Functions 10-75
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
Interface Mode
The serial interface can optionally be operated in the
RS232 mode or
RS485 mode.
Note: Communication via RS485 is only possible in conjunction with
an external RS232/485 converter.
Depending on the mode, it is necessary to use different cables
(see Project Planning Manual).
Transmission Protocols
Two different protocols are supported on the drive side:
ASCII protocol
SIS protocol
When switching on the 24 V supply voltage an automatic protocol
detection is activated when receiving signals via the serial interface.
A soon as either
a valid ASCII start sequence
or
a valid SIS telegram
was received the drive internally switches to the respective kind of
protocol.
transmission rates of 9600 and 19200 baud
8-bit ASCII protocol
no parity bit
one stop bit
Note: There isnt any telegram frame used but the transmitted ASCII
signs are converted and interpreted. It is only necessary to
comply with a certain order.
binary protocol
checksum test (higher Hamming distance D)
all telegrams are identified by an unequivocal start character ("0x02")
defined structure of the telegram frame
it is possible to activate motions (e.g. jogging)
Properties of ASCII Protocol
Properties of SIS Protocol
Vista de pagina 656
1 2 ... 652 653 654 655 656 657 658 659 660 661 662 ... 727 728

Comentarios a estos manuales

Sin comentarios