4 MODULE SPECIFIC INSTRUCTION
4.4 External Device Communication Instruction
87
4
4.4
External Device Communication Instruction
Serial communication 2
Inverter Communication Instruction
■
Inverter operation monitoring (Status check)
■
Inverter operations control (Drive)
■
Inverter parameter read
■
Inverter parameter write
■
Inverter parameter block write
■
Inverter multi command
MODBUS Communication Instruction
Predefined Protocol Support Function Instruction
Instruction symbol
Description
Reference
RS2
Sends/receives data by non-protocol communication.
Instruction symbol
Description
Reference
IVCK
Reads the contents of the corresponding instruction code from the specified inverter station
number.
Instruction symbol
Description
Reference
IVDR
Writes the contents of the corresponding instruction code to the specified inverter station number.
Instruction symbol
Description
Reference
IVRD
Reads a parameter from the specified inverter station number.
Instruction symbol
Description
Reference
IVWR
Writes a parameter to the specified inverter station number.
Instruction symbol
Description
Reference
IVBWR
Writes the range of the specified data tables to the specified inverter station number in batch.
Instruction symbol
Description
Reference
IVMC
Sends/receives data corresponding to the send/receive data type to/from the specified inverter
station number.
Instruction symbol
Description
Reference
ADPRW
Sends the function code from the master to the slave of the MODBUS serial communication and
reads or writes the data.
Instruction symbol
Description
Reference
S.CPRTCL
Executes the protocol specified by the communication protocol support tool of the engineering tool.
SP.CPRTCL
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
Page 1111: ......