Diagnostic Interface X6A; Ethernet Interface (X6B); Figure 31: Diagnostic Interface X6A; Figure 32: Rs232 Cable For Diagnostic Interface - KEB COMBIVERT P6 Instruction Manual

4.3.8

Diagnostic interface X6A

The socket X6A is a serial RS232/485 interface. It serves for the connection of the control
with a PC or other operating units via the protocol DIN66019II. The control unit has the node
address 0, the drive unit has the node address 1. Alternatively, this interface can be accessed
by the IEC control program as desired, thus providing many different protocol variants (library
"SysCom").
X6A
1
2
3
4
5
6
7
8
9
Housing
Figure 31:
RS 232 cable 2.8 m
Mat.No. 0058025-001D
Figure 32:
The maximum cable length at X6A must not exceed 30 m.
4.3.9

Ethernet interface (X6B)

The standardized 10/100 base-T interface supports the protocols TCP/IP and UDP/IP. The
following ports have the functions:
The run-time system uses ports 1740-1743 for the connection to the outside. The parameters
of the firmware are available via port 8001. TCP or UDP is possible as protocol, at which
encapsulated DIN66019II data telegrams will be transferred (the control unit has the node
address 0, the drive unit has the node address 1). The file system can be read/written via port
8002 (only UDP) with KEB ftp-file transfer protocol (writing only with application password).
Furthermore access to other ports of this interface is possible via the IEC control program
(library "SysSocket").
Name Description
PGM Don't connect !
TxD Transmission signal RS232
RxD Receive signal RS232
RxD-A Receive signal RS485 A
RxD-B Receive signal RS485 B
PGM+ Don't connect !
DGND Data reference potential
TxD-A Transmission signal RS485 A
TxD-B Transmission signal RS485 B
GND Housing is connected internally to the
inverter earth (PE).
Diagnostic interface X6A
SubD-9 connector (female)
Housing (PE)
RS232 cable for diagnostic interface
Control circuit
SubD-9 connector (male)
PC
SubD-9 connector
(female)
P6
39