CARLO GAVAZZI VariFlex3 RVLF Series User Manual

Motor Controllers AC Variable Frequency Drives Type VariFlex
3
RVLF
Specications are subject to change without notice. Pictures are just an example. For special features and/or customization, please ask to our sales network. 13/12/2017 145
3. Error Code
STX ‘:’
Address
‘0’
‘1’
Function
‘8’
‘6’
Exception code
‘5’
‘1’
LRC Check
‘2’
‘8’
END
‘CR’
‘LF’
ASCII Mode
Under communication linking, the driver responses the exception code and send function
code AND 80H to main system if there is error happened.
RTU Mode
SLAVE Address 02H
Function 83H
Exception code 52H
CRC-16
High C0H
Low CDH
Error Code Description
51 Function code error
52 Address error
53 Data amount error
54 DATA over range
55 Writing mode error

CARLO GAVAZZI VariFlex3 RVLF Series Specifications

General

Brand	CARLO GAVAZZI
Model	VariFlex3 RVLF Series
Category	Controller
Language	English