0:no parity, 1: odd parity, 2: even
parity
Note: data bit cannot be changed, it is 8 bits.
P7-02 RS485 communication protocol setting:
RS485 communication
protocol
1. Support standard Modbus RTU protocol, it is used as Modbus slave device.
2. RS232 port and RS485 port can be used at the same time.
3-2-2.Signal terminals
3-2-2-1. Pulse signal
Collector open circuit (24V) input positive signal: P+24V/D+24V
Differential mode (5V) input positive signal: P+5V/D+5V
The interface circuit of Pulse + direction and CW, CCW, AB phase mode:
DS3E-4□P□-PFA
DS3L-2□P□-PFA
DS3L-4□P□-PFA
PLC, SCM, etc servo drive
Note: (1) P+24V/P-, D+24V/D- power supply range is 18~25V. smaller
than 18V will cause pulse and direction error.
(2) Please use tisted shielded pair to avoid interference
When upper
device is open
collector output,
please use this
wiring diagram.
Please note:
P+5V and
D+5V must be
vacant.