6RA2628-6DV51-1A福州卓凯

详情描述：

6RA2628-6DV51-1A
6RA2628-6DV51-1A
西门子 200plc 通过 modbus 协议与组态王通讯，需要注意哪些事项？
需要注意如下几点：
1）需要向 PLC 中下载对应的初始化程序（KVmoddbus.mwp），由亚控提供。此程序默认的 plc 通讯端口为 port0，地址为 2，波特率 9600，无校验（地址和波特率可由程SBR0 中的 VB8，SMB30 进行修改）；
2）由于 PLCModbus 协议程序占用 V1000 及以前的地址，所以用户在编写逻辑控制程序中用到的寄存器不能和亚控提供的协议中所占用的 V 区地址冲突；
3）西门子 S7200PLC 和通过 modbus 协议和组态王通讯时，CPU 上的开关必须拨在RUN 状态，否则 PLC 中的 modbus 通讯程序没有处于运行状态，组态王和设备通过自由口协议肯定通讯失败。
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YORK CHILLER PROCESSOR BOARD BRD NO:031-01095-001 REV A 031-01095 REV 3
YORK CHILLER PROCESSOR BOARD MODEL/REVISION: 031-01095-002 REVISION H
YORK CHILLER PROCESSOR BOARD MODEL: 031-01095-001 NO REVISION
YORK CHILLER PROCESSOR CIRCUIT BOARD # 031-01065E0001 NO REVISION
YORK CHILLER PROCESSOR CIRCUIT BOARD 031-00940E-001 NO REVISION
YORK CHILLER PROCESSOR CIRCUIT BOARD 031-01065E000 REV 001
YORK CHILLER PROCESSOR CIRCUIT BOARD 031-01065E002 REV A
YORK CHILLER PROCESSOR CIRCUIT BOARD MODEL/REVISION: 031-01065E002 REV A
YORK CHILLER PROCESSOR CIRCUIT BOARD MODEL/REVISION: 031-01095-002 REV B
YORK CHILLER PROCESSOR CIRCUIT BOARD MODEL/REVISION: 031-01095-002 REV C
YORK CHILLER PROCESSOR CIRCUIT BOARD MODEL: 031-01065E000 NO REVISION
YORK CHILLER RECTIFIER ASSEMBLY MODEL 371-02542-332 *VERY SPIFFY*
YORK CHILLER RELAY CIRCUIT BOARD # 031-00769C 001 REV C
YORK CHILLER RELAY CIRCUIT BOARD (YELLOW) MODEL/REVISION: 031-01093C00 REV B
YORK CHILLER RELAY CIRCUIT BOARD 031-01093C000 REV B
YORK CHILLER START CARD CIRCUIT BOARD MODEL: 031-00772C REV C
YORK CHILLER START CARD CIRCUIT BOARD MODEL: 031-00772C000 REV D
YORK CHILLER STARTER BOARD MODEL/REVISION# 031-00925D002 REV A
YORK CHILLER STARTER BOARD MODEL/REVISION# 031-00925D002 REV B
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D002 REV A
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D002 REV B
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D002 REV C1
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D002 REV F
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D002 REV G
YORK CHILLER STARTER BOARD MODEL/REVISION: 031-00925D004 REV B
YORK CHILLER VSD STARTER CIRCUIT BOARD CARD 031-00814C 03100814C REV H
YORK CIRCUIT BOARD 031-00732C MODEL/REVISION: 031-00732C002 REV H
YORK CIRCUIT BOARD MODEL: 031-01301-000 NO REVISION
YORK CIRCUIT BOARD VFD GATE CONTROL WITH BASE BOARD MODEL: 031-01476-000 REV I
YORK CIRCUIT BOARD VFD GATE CONTROL WITH BASE BOARD MODEL: 031-01681-000 REV G
YORK CONTROL CARD CIRCUIT BOARD (YELLOW) MODEL/REV: 031-01094C000 REV D
YORK CONTROL CARD CIRCUIT BOARD (YELLOW) MODEL: 031-01094C000 REV B
YORK CONTROL CARD CIRCUIT BOARD MODEL/REV: 031-01094C000 REV B
YORK CONTROL CARD CIRCUIT BOARD MODEL: 031-01080-000 REV B
YORK CONTROL CIRCUIT BOARD -- MODEL/REVISION: 031-00260E113 REV Z
YORK CONTROL CIRCUIT BOARD MODEL 031-01199-000 REV C
YORK CONTROL CIRCUIT BOARD MODEL 031-01199-000 REV I
YORK CONTROL CIRCUIT BOARD MODEL 031-02430-000 REV E ***SPIFFY***
YORK CONTROL CIRCUIT BOARD MODEL/REVISION: 031-02050-002 NO REVISION
YORK CONTROL CIRCUIT BOARD MODEL/REVISION: 031-02430-000 REV A WITH WARRANTY
YORK CONTROL CIRCUIT BOARD MODEL/REVISION: 031-02506-001 REV B
YORK CONTROL CIRCUIT BOARD MODEL: 031-02050-002 NO REV
YORK CONTROL EXPANSION CIRCUIT BOARD MODEL: 031-01788-000 REV A *SPIFFY*
YORK CONTROL I/O CIRCUIT BOARD MODEL/REVISION: 031-01781-000 REV A
YORK CONTROL I/O EXPANSION CARD BRD: 031-01580-001 REV A PCB13788R001
YORK CONTROL I/O EXPANSION CIRCUIT BOARD MODEL 031-01301-001 REV B
YORK CONTROL I/O EXPANSION CIRCUIT BOARD MODEL 031-01301-001 REV D
YORK CONTROL SUPPLY CIRCUIT BOARD MODEL: 031-01080 REV B
YORK CONTROL SUPPLY CIRCUIT BOARD MODEL: 031-01080 REV NONE
YORK CONTROL TRIGGER CIRCUIT BOARD MODEL/REVISION : 031-02001-001 REV D
YORK CURRENT CONTROL CM-2 CIRCUIT BOARD MODEL 031-00947D-000 NO REVISION
YORK CURRENT CONTROL CM-2 CIRCUIT BOARD MODEL 031-00947D-000 REV A
YORK CURRENT CONTROL CM-2 CIRCUIT BOARD MODEL 031-00947D-000 REV B
YORK CURRENT CONTROL CM-2 CIRCUIT BOARD MODEL: 031-00947D-000 REV C
YORK CURRENT CONTROL CM-2 CIRCUIT BOARD MODEL: 031-00947D-000 REV C
YORK DISPLAY KIT # 331-01771-000 FEATURING DISPLAY # 031-01774-000 *WARRANTY*
YORK I/O COMM CIRCUIT BOARD MODEL: 031-00932C000 NO REVISION
YORK I/O COMM CIRCUIT BOARD MODEL: 031-00932C001 NO REVISION
YORK I/O CONTROL CIRCUIT BOARD # 031-02550-000 REV E WITH # 031-02630-001 REV C
YORK I/O CONTROL CIRCUIT BOARD MODEL/REVISION: 031-01781-000 REV A
YORK I/O EXPANSION CIRCUIT BOARD MODEL//REVISION: 031-01793-001 REV D
YORK I/O EXPANSION CIRCUIT BOARD MODEL/REVISION: 031-01781-001 REV A
YORK I/O EXPANSION CIRCUIT BOARD MODEL/REVISION: 031-01793-001 REV A
YORK I/O EXPANSION CIRCUIT BOARD MODEL/REVISION: 031-01793-001 REV D
YORK INPUT CIRCUIT BOARD 031-00935-000 REV B
YORK INPUT CIRCUIT BOARD MODEL/REVISION: 031-00935-000 REV D
YORK JOHNSON CONTROLS CHILLER POWER SUPPLY GLC75D-CV CAT# 025-34111-000 Y005148
YORK JOHNSON CONTROLS STARTER CONTROL MODULE INTERFACE CARD 031-00777C REV D
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936-003 REV G, G1 **SPIFFY**
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936-003 REV H **SPIFFY**
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936-003 REV I.
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936D003 REV A.
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936D004 REV D
YORK LOGIC CONTROL CIRCUIT BOARD 031-00936D004 REV E.
YORK LOGIC CONTROL CIRCUIT BOARD 031-01020E REV B
YORK LOGIC CONTROL CIRCUIT BOARD MODEL # 031-00936-003 REV F
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION : 031-00936D003 REV B.
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-00936-002 REV G
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-00936-004 REV I
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-00936D002 REV A
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-00936D002 REV D
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-00936D004 REV A
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-01433-000 REV H
YORK LOGIC CONTROL CIRCUIT BOARD MODEL/REVISION: 031-01433-000 REV J