Mitsubishi Electric FX-485ADP - Manuals

Page 2 - INTRODUCTION; FX; The adapter for FX-485ADP RS485 or the adapter for FX; External dimensions

1 INTRODUCTION ① ⑥ LINK SG SDB SDA RDB RDA FG 24+ 24G 〈 FX-485ADP 〉 MITSUBISHI FX-485ADP ① Direct mounting hole ② Power LED ··· ③ RD LED · · · · · · · ④ SD LED · · · · · · · ⑤ Terminal screws (M3 (0.12)) ⑥ Extension cable ⑦ Terminal cover ⑧ Groove for mounting DIN rail (DIN rail width : 35 (1.38)) ⑨...

Page 3 - System configuration

Station No.15 ↑ , , , , , , , , , , , , , , , , , , , , , , , , FX series PC Max. 16 stations including A series PCs (total extension distance 500m) (2) Computer and PC by 1 : n configuration In this case, the number of link stations is 16 PCs at maximum for one computer, including the FX seriesPCs ...

Page 4 - WIRING; Connection with PC

For setting up the system, the 485ADP can be connected to the following PCs. PC series FX 0N FX , FX 2C PC version Ver. 1.20 or later Ver. 3.30 or later Remarks Exclusive protocol format 1 and format 4 are supported. Exclusive protocol format 1 and format 4 are supported. FX 0N -485ADP FX-485ADP As ...

Page 5 - (1) When connecting one computer and one PC; Cable connection and signal direction

*1 R is the terminating resistance. Connect the terminating resistance (330 Ω ) between terminals SDA and SDB , and terminals RDA and RDB . For details see section 2.3. *2 Connect terminal FG to earth terminal of the PC main body grounded with resistance of 100 Ω or less. However, as for the compute...

Page 6 - (1) When connecting one computer and one PC

*1 R is the terminating resistance. Connect the terminating resistance (110 Ω ) between terminals RDA and RDB . For details see section 2.3. *2 Connect terminal FG to earth terminal of the PC main body grounded with resistance of 100 Ω or less. However, as for the computer link unit of the A series ...

Page 7 - prevent a loose connection from causing a malfunction.; Terminating resistances

Classification of terminating resistances In this product, two sets of terminal end resistances (330 Ω ✕ 2, 110 Ω ✕ 1) are packaged, and the terminating resistances to be connected differ as shown below depending on the circuit being used. ● When communicating with the RS-422 circuit, connect the re...

Page 8 - SPECIFICATIONS; Performance specification

FX 0N FX, FX 2C The communication format of the PC is set using special D8120. Operating ambient temperature Humidity no condensation Shock resistance Noise immunity Dielectric withstand voltage Insulation resistance Ground Operating ambience 3 Environmental specifications Vibration resistance 0 to ...

Page 9 - COMMAND AND DEVICE RANGE; Computer commands

X0000 ~ X0177Y0000 ~ Y0177 M0000 ~ M0511 S0000 ~ S0127 M0000 ~ M8254 TS000 ~ TS063 CS000 ~ CS031CS235 ~ CS254 TN000 ~ TN063 CN000 ~ CN031CN235 ~ CN254 D0000 ~ D0255D1000 ~ D2499 D8000 ~ D8255 ( ) ( ) ( )( )( )( )( )( ) ( ) ( )( )( )( ) X,Y,M,S T,C , D 4 Symbol ASCII code Command Function Objective d...

Page 10 - DIAGNOSTICS; tioning correctly. Check and connect correctly.

In case of trouble, check the following points, and remedy according to the troubleshooting guide in the 485PC-IF manual. (1) Power LED LitOtherwise (2) As for SD LED, RD LED, check and remedy according to the troubleshooting guide in the 485PC-IF manual. 5 DIAGNOSTICS : The extension cable is norma...

Page 11 - START UP PROCEDURE

Prior to start of operation, follow the procedure below. As for detail of procedure, see the 485PC-IF manual. 6 Determine system configuration Setting of transfer specification(D8120) Setting of station number (D8120)S e t t i n g o f t i m e - o u t c h e c k t i m e(D8129) (1) (2)(3) Specification...

Page 12 - If in doubt at any stage during the installation of the FX-485ADP, FX; Manual number

Guidelines for the safety of the user and protection of the FX-485ADP, FX 0 N -485ADP communication adapter JY992D53201C Effective AUG. 1997 Specifications are subject to change without notice. HEAD OFFICE : MITSUBISHI DENKI BLDG MARUNOUCH TOKYO 100 TELEX : J24532 CABLE MELCO TOKYOHIMEJI WORKS : 840...