PAGE 34 / 53
Chapter 6. Interface
1. Rs-232C (Standard Installed)
RS-232C Serial Interface is sensitive/weak for electric Noise.
So, please isolate with AC power cable and use shield cable to reduce the electric noise effect.
1-1. Connection
DN510N-Series Indicator
DN520N-Series Indicator PC(D-Sub 9Pin)
Remote Display
DN520N-Series Indicator
1-2. Signal Format
①. Type : EIA-RS-232C
②. Communication Method : Half-Duplex, Full Duplex, Asynchronous
③. Serial Baud Rate : Selectable
④. Data Bit : 8(No Parity mode, only)Bit.
⑤. Stop Bit : 1
⑥. Parity Bit : Non, Even, Odd (Selectable)
⑦ Code : ASCII
1-3. Data Protocol (Data Format 1. – Total 18byte)
Header1 Header2 Data(8) unit
▶ Header 1
- OL : OVER LOAD or UNDER LOAD
- ST : Weight Stable
RXD2 ---------------------- Pin3 TXD
TXD2 ---------------------- Pin2 RXD
GND2---------------------- Pin5
GND
TXD2 --------------------------- RXD
GND2 -------------------------- GND
To Next Page
Loading...
