Inverter Parameter Block Write - Mitsubishi MELSEC iQ-F FX5 User Manual

Inverter parameter block write

This instruction writes parameters of an inverter at one time
For information concerning inverter communication instruction expressions and execution format, refer to MELSEC iQ-F
FX5 Programming Manual (Instructions, Standard Functions/Function Blocks).
IVBWR
Ladder
(s1)
Setting data
■Contents, range, data type
Operand Description
(s1) Inverter station number
(s2) Number of parameters in an inverter to be written at one time
(s3) Head device number of a parameter table to be written to an
inverter
*1
(n) Used channel
*2
(d) Head bit device number to which instruction execution status is
output
*1 Specify a channel No. for which communication setting is set for inverter communication.
*2 Make sure not to use devices being used in other control operations. (Page 121)
■Applicable devices
Operand Bit
X, Y, M, L, SM,
F, B, SB, S

(s1)

(s2)
(s3) 

(n)
(d) 
*1 T,ST and C cannot be used
Ex.
Writing contents in case of (s2): K8, (s3): D200
(s3) D200
(s3)+1 D201
(s3)+2 D202
(s3)+3 D203
(s3)+14 D214
(s3)+15 D215
5 INVERTER COMMUNICATION
134
5.8 Programming
(s2) (s3) (n) (d)
Word
T, ST, C, D, W,
SD, SW, R
*1

*1



*1

Parameter No. 1
Parameter 1 value
Parameter No. 2
Parameter 2 value
(s2)×2 = Number of occupied word devices
Parameter No. 8
Parameter 8 value
ST
ENO:=IVBWR (EN, s1, s2, s3, n, d);
Range
K0 to 31


K1 to 4

Double word Indirect
U\G Z LC
  
  
  
  
  
Data type
16-bit signed binary
16-bit signed binary
16-bit signed binary
16-bit unsigned binary
Bit
Constant
specification
LZ K, H
  
  
  
  
  
FBD/LD
EN ENO
s1 d
s2
s3
n
Data type (label)
ANY16
ANY16
ANY16
ANY16_U
ANYBIT_ARRAY
(Number of elements:3)
Others
E $
  
  
  
  
  