15
16
8.19 Historical data cleaning
Clear the historical data of the controller in accordance with "8.17".
8.18 Factory reset
Reset the controller to factory default settings in accordance with "8.17".
1) Default baud rate: 9,600 kps; check bit: none; data bit: 8 bit; stop bit: 1 bit
2) Communication power supply output specification: (8.5V±1V)/: 100mA
9. TTL communication
TTL-COM
S/N
Definition
①
VCC: communication power
supply output
②
RX: controller data receiving end
③
TX: controller data transmitting end
④
GND
1) RS485 communication:
Default baud rate: 9,600 kps; parity bit: none; data bit: 8 bit; stop bit: 1 bit
Interface type: RJ45, communication power supply output specification: 5V/200mA
2) CAN communication: support RV-C protocol
3) RJ45 interface communication line sequence definition:
10. RS485&CAN communication
(
Optional
)
8.15 RS485 communication baud rate
8.16 Equipment address
The device communication address can be modified according to actual needs.
The RS485 communication baud rate can be modified according to actual needs.
8.17 System restart
Single press [ENTER], 'F01' flashes; single press [ENTER] again, the controller will reboot.
Definition
S/N
①
②
③
④
⑤
⑥
⑦
⑧
Positive terminal
D+
D-
Power ground/signal ground
NC
NC
CAN_H
CAN_L
Note: NC represents an empty pin, which means that the pin is not connected.
11. Key
[Select]: short press to switch browsing menu and set data increment;
Press and hold the "System Alarm" interface for 2s to clear the "Load Short Circuit/
Overload Protection" fault code.
[Enter]: press and hold for 3s to enter/exit parameter setting;
Short press: short press on/off load in menu browsing interface (manual mode);
In the setting menu interface, short press for parameter modification and confirmation.
