Input / Output 4-15
MN1902
4.4.4 Using RS232 cable
CAUTION
: The serial connector on the FlexDrive
II
(X6) can be configured as either
RS232 or RS485 / RS422. Pin 9 is used to carry +8V for powering certain
Baldor keypad peripherals. Ensure that pin 9 is not connected to
earth/ground or to equipment that could be damaged by the +8V supply.
A suitable cable is available from Baldor, catalog number CBL001-501.
Front panel DIP switch 10 must be in the Off position to select RS232 operation.
The FlexDrive
II
has a full-duplex RS232 serial port with the following preset configuration:
H
57.6Kbaud
H
1 start bit
H
8 data bits
H
1 stop bit
H
No parity
H
Hardware handshaking lines (RS232) RTS and CTS must be connected.
This configuration can be changed if required. The RS232 connections are brought out onto a
9-pin male D-type connector. The RS232 port is configured as a DTE (Data Terminal
Equipment) unit. Both the output and input circuitry are single ended and operate between
±12V. The port is capable of operation at up to 57.6Kbaud.
FlexDrive
II
(DTE)
9-pin
Computer
COM Port
(DCE / DTE)
X6
RXD 2
TXD 3
GND 5
2 RXD
3 TXD
5 GND
RTS 7
CTS 8
7 RTS
8 CTS
COM
Connect overall
shield to connector
backshell.
Figure 33 - RS232 serial port connections
The maximum recommended cable length is 3m (10ft) at 57.6KBaud (the factory preset rate).
When using lower Baud rates, longer cable lengths may be used up to maximum of 15m (49ft)
at 9600 Baud.
Содержание Flex+DriveII
Страница 1: ...FlexDriveII Flex DriveII Servo Controls SERVO DRIVE Installation Manual 10 02 MN1902...
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Страница 14: ...2 4 Introduction MN1902...
Страница 68: ...4 20 Input Output MN1902...
Страница 80: ...5 12 Operation MN1902...
Страница 98: ...7 12 Specifications MN1902...
Страница 106: ...A 8 Accessories MN1902...
Страница 122: ...Index MN1902...
Страница 124: ...Comments MN1902 Thank you for taking the time to help us...
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