XGT/XGB Series Cnet V1.5

Transcription

1 XGT/XGB Series Cnet

2 2 XGT/XGB Series Cnet XGT/XGB SERIES CNET SYSTEM CONFIGURATION SYSTEM SETTINGS EXAMPLE EXAMPLE EXAMPLE CABLE WIRING DIAGRAMS RS232C RS485 (2 WIRED) DEVICE CODE TROUBLE SHOOTING... 14

3 PLC s Manual 3 1. System Configuration The wemx supports LSIS XGT/XGB Series Cnet. The series communication settings are described as below. Series CPU Link I/F Communication Communication Cable Type Settings XGB XBM- CPU Built-in Cnet RS232C 3.1. Example RS232C Connection DN**S CPU Built-in Cnet RS Example RS485 Connection Connection Configuration 1 1 : 1 (One display and one device/plc) Connection Available with RS232C/RS : N (One display and certain number of device/plc) Connection Available with RS485(2 wired).

4 4 XGT/XGB Series Cnet 2. System Settings Select LS Industrial Systems Co., Ltd. for Manufacturer and XGT/XGB Series CNet for Series in the Add Device/PLC setting window. Set up a port to a communication type for the device/plc and then add the device/plc. The wemx N Series support as below. COM COM1 COM2 COM3 COM4 wemx N Series RS-232C RS-232C Do not use ( Debug Port) RS-485(2 wired) Set up the selected COM port interface to the device. Items Description Speed Select one: 2400, 4800, 9600, 19200, 38400, and Data Length Select 7 or 8. Parity Select one: NONE, EVEN and ODD. Stop Bit Select 1 or 2. Flow Control Select one: NONE, ER(DTR/CRS) and XON/XOFF. Timeout Standby time for communication. (Unit: seconds) Retry The number of attempts to communicate after a failure. Wait to Send Time to wait before sending a message to the external device (Unit: milliseconds) - This is the time required to wait every time before sending to the device. Delayed Interval This is the time required to wait after the external device finishes reading values for addresses to the screen. (Unit: milliseconds) - Start to read those values again after waiting as long as delayed intervals.

5 PLC s Manual 5 0. Set up a unit ID to the added device. The ID indicates a station number in the case of LSIS. The default value is If the device s station number is different, change it by clicking a unit-id displayed button, Unit ID button. Items Default Unit ID Description Set up the station number. The default value is 0. The range is from 0 to 31. Click button to finish setting up the rest features. Series BCC Items Select a series to the device. Description Tick BCC if BCC is used for communication between devices.

6 6 XGT/XGB Series Cnet 3. Example 3.1. Example 1 Set up as below for RS232C communication between display and XBM-DN**. Items Display XBM-DN**S COM Port COM1(RS232C) Channel 1(RS232C) Unit ID 1 1 (Station No.) Speed Data Length 8 8 Parity NONE NONE Stop Bit 1 1 Flow Control NONE - Timeout 3 - Retry 2 - Wait to Send 0 - Delayed Interval 0 - The screen as below shows that the setup is complete.

7 PLC s Manual 7 Set up XBM-DN**S communication features in the XG-PD Editor or XG5000. Refer to the manual. The below is a setting window in the XG5000. Channel 1 is in use. Once the setup is complete, the set information is sent to CPU (depending on which tool is used.) Select [Online] [Write (W)] if it is XG5000.

8 8 XGT/XGB Series Cnet 3.2. Example 2 Set up as below for RS485 communication between display and XBM-DN**S. Items Display XBM-DN**S COM Port COM4(RS485) Channel2(RS485) Unit ID 1 1 (Station No.) Speed Data Length 8 8 Parity NONE NONE Stop Bit 1 1 Flow Control NONE - Timeout 3 - Retry 2 - Wait to Send 0 - Delayed Interval 0 - The screen as below shows that the setup is complete.

9 PLC s Manual 9 Set up XBM-DN**S communication features in the XG-PD Editor or XG5000. Refer to the manual.

10 10 XGT/XGB Series Cnet The below is a setting window in the XG5000. Channel 2 is in use. Once the setup is complete, the set information is sent to CPU (depending on which tool is used.) Select [Online] [Write (W)] if it is XG5000.

11 PLC s Manual Cable Wiring Diagrams 4.1. RS232C 1 For connection between PC and PLC PC Pin No. Pin No. CPU Built-in Cnet 1 1(485-) 2(RXD) 2(485+) 3(TXD) 3(SG) (TX) 3 5(GND) 5(RX) 4 By cable D-SUB 9 Pin Female type For connection between display and PLC wemx A Series Pin No. Pin No. CPU Built-in Cnet 1 1(485-) 2(TXD) 2(485+) 3(RXD) 3(SG) (TX) 3 5(GND) 5(RX) 4 By cable D-SUB 9 Pin Male type

12 12 XGT/XGB Series Cnet 4.2. RS485 (2 Wired) wemx N Series Pin No. Pin No. CPU Built-in Cnet TRX+ 1(485-) GND 2(485+) 1 GND 3(SG) 2 TRX- 4(TX) 5(RX) 3 4 5

13 PLC s Manual Device Code Here are devices that the wemx supports as below. 주 1) Device Type Bit Address Word Address 32 bits Input / Output Relay Word P00000 P2047F P0000 P2047 Auxiliary Relay Word M00000 M2047F M0000 M2047 Keep Relay Word K00000 K2047F K0000 K2047 Link Relay Word L L11263F L00000 L11263 Special Relay Word F00000 F2047F F0000 F2047 Note2) Timer (Contact) Bit TX0000 TX2047 Note 3) Counter (Contact) Bit CX0000 CX2047 Note 3) Timer (Current Value) Word T0000 T2047 Counter (Current Value) Word C0000 C2047 L/H Step Controller Word S000 S127 Data Register Word D D32767.F D00000 D32767 Special Module Register Word U U7F.31.F U00.00 U7F.31 Index Register Word Z000 Z127 Communication Data Register Word N00000 N21503 Note 4) File Register Word R R32767.F R00000 R32767 Note 5) File Register Word ZR ZR00000 ZR65535.F ZR65535 Note 6) Remark Note Note 1) The wemx supports the maximum address range among available CPUs in the series. Refer to the manual given that which device/plc is supported and device ranges basically depend on each device/plc. Note 2) Write no allowed Note 3) Bit timer and counter are set to TX and CX respectively to distinguish timer and counter in word. Note 4) XGB Series are available for monitoring only. (XBC-CPU E Type not supported) Note 5) XBM-CPU Type is not supported. Note 6) XGB Series are not supported.

14 14 XGT/XGB Series Cnet 6. TROUBLE SHOOTING