Fnc273 - Ivwr / Inverter Parameter Write - Mitsubishi FX3U Series Programming Manual

FX /FX Series Programmable Controllers
3U 3UC
Programming Manual - Basic & Applied Instruction Edition
30.4 FNC273 – IVWR / Inverter Parameter Write
Outline
This instruction writes a parameter of an inverter using the computer link operation function of the inverter.
This instruction corresponds to EXTR (K13) instruction in the FX
→ For detailed explanation of the instruction, refer to the Communication Control Manual.
1. Instruction format
FNC 273
IVWR
2. Set data
Operand Type
S
1
S
2
S
3
n
3. Applicable devices
Bit Devices
Oper-
and System User
Type
X Y M T C S D .b KnX KnY KnM KnS T C D R U \G
S
1
S
2
S
3
n
Explanation of function and operation
→ For detailed explanation of the instruction, refer to the Communication Control Manual.
1. 16-bit operation (IVWR)
A value specified in
n whose station number is
Command
input
FNC273
IVWR
*1. Mitsubishi FREQROL-F700
(having the communication function) Series general-purpose inverters
*2. Mitsubishi FREQROL-F700/A700 Series general-purpose inverters are supported in Ver.2.00 and
later.
688
Mnemonic
16-bit Instruction
IVWR
9 steps
⎯
Station number of an inverter (K0 to K31)
Parameter number in an inverter
Set value to be written to a parameter of an inverter or device number storing the
data to be set
Used channel (K1: ch 1, K2: ch 2)
Digit Specification
is written to a parameter
S
3
.
S
1
S S3
S
1
2
*3 *3
/A700
30 External Device Communication (Inverter Communication) – FNC270 to FNC274
30.4 FNC273 – IVWR / Inverter Parameter Write
/FX
2N
Operation Condition
32-bit Instruction
Continuous
Operation
Description
Word Devices
Special
System User
Unit
in an inverter
S
2
n
/V500/F500/A500/E500/S500
Series.
2NC
Mnemonic Operation Condition
⎯
⎯
16-bit binary
Others
Con- Real
Index
stant Number
V Z Modify K H E
*1
connected to a communication port
Data Type
Charac-
Pointer
ter String
" " P