Delta VFD040C43A-21 User Manual

Appendix A. Modbus ProtocolC2000 Plus
A-15
7. Remote IO (26xx)： communication station address is Pr.09-00 setting value
Function
Name
Modbus
Address
Attribute
(Function
Code)
Size Description
Digital input
terminal
MI16–MI1
status
2600H R(03H)
U16
AUI proportional value
Digital output
terminal
MI16–MI1
status
2640H
R(03H) /
W(06H,
10H)
Extension card AI10, 0.0–100.0% (EMC-A22A)
AVI
proportional
value
2660H R(03H) Extension card AI11, 0.0–100.0% (EMC-A22A)
ACI
proportional
value
2661H R(03H) AFM1 output proportional value
AUI
proportional
value
2662H R(03H) AFM2 output proportional value
Percentage
of analog
input signal
AI10
266AH R(03H) Extension card AO10, 0.0–100.0% (EMC-A22A)
Percentage
of analog
input signal
AI11
266BH R(03H) Extension card AO11, 0.0–100.0% (EMC-A22A)
AFM1 output
proportional
value
26A0H
R(03H) /
W(06H,
10H)
AUI proportional value
AFM2 output
proportional
value
26A1H
R(03H) /
W(06H,
10H)
U16
Extension card AI10, 0.0–100.0% (EMC-A22A)
Percentage
of analog
output signal
AI10
26AAH
R(03H) /
W(06H,
10H)
Extension card AI11, 0.0–100.0% (EMC-A22A)
Percentage
of analog
output signal
AI11
26ABH
R(03H) /
W(06H,
10H)
AFM1 output proportional value
A-5 Exception response
When the drive is using the communication connection, if an error occurs, the drive responds to the
error code and sets the highest bit (bit 7) of the command code to 1 (function code AND 80H) then responds
to the control system to signal that an error occurred.

Delta VFD040C43A-21 Specifications

General

Brand	Delta
Model	VFD040C43A-21
Category	DC Drives
Language	English