Parker Products ViX250AE - Manual (Page 46)

3. ELECTRICAL INSTALLATION 39
Reset to RS232 Mode
To reset the drive to RS232 mode and to return to factory settings, remove power from the
drive, connect X3 pin2 to GND and restore power.
CAUTION
This will erase ALL of your user settings and programs in volatile memory. The non-
volatile memory will not be overwritten until a save command is issued.
1 5
PC RS232 socket Interface
X3 Socket
Serial connector
plug
Serial connector
socket
Back of
mating plug
Back of
mating plug
Back of
mating socket
Back of
mating plug
6 9
Drive
GND
CONN.
SHELL CONN.
SHELL
Rx
Tx
5
1
9
6
X3 Socket
5
1
9
6
1
14 25
13
4 Rx
5 Tx
3 GND
3 Tx
2 Rx
5 GND
X3 SERIAL
Terminal RS232 socket Interface
Terminal/PC
GND
Rx
Tx
4 Rx
5 Tx
3 GND
2 Tx
3 Rx
7 GND
X3 SERIAL
Figure 3-19. X3 D-type Connector RS232 Connections