6 communications interfaces, 1 rs 232 interface, 6wiring – Pilz PMCprimo DriveP.01/AA0/4/0/0/208-480VAC User Manual
Page 156: 7 control element
6.7
Control element
6
Wiring
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
6-52
6.7.6
Communications interfaces
Communications interfaces
6-
6.7.6.1
RS 232 interface
RS 232 interface
6-
][Verdr_RS_232_protego_D
We recommend shielded cable for the RS 232 interface.
If you use unshielded cables, the interface may malfunction.
`
Earth the cable shield connection at both ends (e.g. on a bus bar).
`
Transient currents can be anticipated on longer cables. If this is the
case you should use equipotential bonding cables.
`
With the supply voltages switched off, connect the interface (X6) on
the servo amplifier to a serial interface on the PC via a null modem ca-
ble.
INFORMATION
Do not use a null modem link cable!
Connector pin assignment
Connector X6
Pin
Designation
Description
2
RxD
Receive data
3
TxD
Send data
5
GND
Earth
Connection
Interface
RS 232
Shielded cable
Shield connection on a bus bar
The interface is on the same connec-
tor as the CANopen interface.
The RS 232 and CANopen interface
use the same operating earth (GND).
1
5
6
9
RxD
2
3
PMCprotego
X6
TxD
PC
5
GND
TxD
RxD
GND