Mitsubishi Electronics Mitsubishi Digital Electronics Video Gaming Accessories FX3G ユーザーズマニュアル
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FX
3G
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3U
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3UC
Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
30 External Device Communication (Inverter Communication) – FNC270 to FNC274
30. External Device Communication
(Inverter Communication) – FNC270 to FNC274
FNC270 to FNC274 provide instructions for controlling operations and reading/writing parameters while two or more
FREQROL inverters are connected.
FREQROL inverters are connected.
FNC No.
Mnemonic
Symbol
Function
Reference
270
IVCK
Inverter Status Check
Section 30.1
271
IVDR
Inverter Drive
Section 30.2
272
IVRD
Inverter Parameter Read
Section 30.3
273
IVWR
Inverter Parameter Write
Section 30.4
274
IVBWR
Inverter Parameter Block Write
Section 30.5
n
IVCK
D
S2
S1
n
IVDR
S3
S2
S1
n
IVRD
D
S2
S1
n
IVWR
S3
S2
S1
n
IVBWR
S3
S2
S1