Specifications - Panasonic MINAS A5-series Operating Instructions Manual

4. Communication

Specifications

Interface of Communication Connector
• Connection to the host with RS232
Host controller
Positioning
controller
• Connection to the host with RS485
Host controller
Positioning
controller
Communication Method
Communication
baud rate
Data
Parity
Start bit
Stop bit
• Set up the RS232 communication baud rate with Pr5.29, and RS485 communication baud
rate with Pr5.30. The change of these parameters will be validated after the control power
entry. For details, refer to the following list of parameters related to communication.
7-30
RS232
X2
interface
4
TXD RXD
3
RXD TXD
1
GND GND
8
RS485+
7
RS485−
6
RS485+
5
RS485−
X4
X2
4
RXD
3
TXD
1
GND
8
RS485+
7
RS485−
6
RS485+
5
RS485−
X4
RS485
X2
interface
6
RS485+ RS485+
5
RS485– RS485–
1
GND GND
8
RS485+
7
RS485–
X4
RS232
Full duplex, asynchronous
2400, 4800, 9600, 19200,
38400, 57600, 11520bps
8 bit
none
1 bit
1 bit
Servo driver
or equivalent
SN751701
Relay
X6
connector
RS485 can be
connecter to either
terminal pair.
Relay
X5
connector
* No connection to X5 when no
or equivalent external scale is used.
SN751701
Relay
X6
connector
RS485 can be
connecter to either
terminal pair.
Relay
X5
connector
Servo driver
or equivalent
ADM485
* No connection to X5 when no
external scale is used.
Relay
X6
connector
Relay
X5
connector
Half duplex, asynchronous
2400, 4800, 9600, 19200,
38400, 57600, 115200bps
Motor
Detection
head
Linear scale unit
Motor
Detection
head
Linear scale unit
Motor
Detection
head
Linear scale unit
RS485
8 bit
none
1 bit
1 bit