Delta VFD-MS300 - VFD-MS300;MH300 Drive Settings; Control Method Selection

VFD-MS300/MH300 EtherNet/IP Communication Card CMM-EIP01
CMM-EIP01 Operation Manual
17
4 VFD-MS300/MH300 drive settings
When operate VFD-MS300/MH300 through CMM-EIP01 over a network, set the
control of VFD-MS300/MH300 to the CMM-EIP01 card first. Use the keypad to configure
the parameter addresses below to the corresponding values:
Note: When the CMM-EIP01 communication card is connected, the drive will display a warning
code ECFE (EtherNet connection error) if the RJ-45 cable is not connected. Refer to
Section 8.2 for the description of warning / error codes.
4.1 Control Method Selection
The EtherNet/IP interface supports various modes of control for the VFD. There are
two types of control modes defined by Delta. One is the older control mode (Pr. 09-30 = 0),
which can be used only under the VFD's frequency control. The other is a new control
mode (Pr. 09-30 = 1), which allows the drive to be operated under different modes.
Currently the MS300/MH300 supports speed, torque, position, and homing modes.
EtherNet/IP
Control method
selection
Control method
Speed Torque Position Homing Origin
Object
instance
attribute
Description Index Description Index Description Index Description
Delta-defined
control mode
(Old definition 20xx)
Pr. 09-30 = 0
0x300
0x20
0x01
Target
speed (Hz)
----- ----- ----- ----- ----- -----
Delta-defined
control mode
(New definition 60xx)
Pr. 09-30 = 1
0x300
0x60
0x02
Target
speed (Hz)
0x300
0x60
0x06
Target
torque (%)
----- ----- ----- -----
x300
0x60
0x03
Torque limit
(%)
0x300
0x60
0x07
Speed limit
(Hz)
----- ----- ----- -----
EtherNet/IP
Control method selection
Operation control
Object instance attribute Description
Delta-defined control mode
(Old definition 20xx)
Pr. 09-30 = 0
0x300
0x20
0x00
Operation command
Delta-defined control mode
(New definition 60xx)
Pr. 09-30 = 1
0x300
0x60
0x00
Operation command
Keypad
parameter no.
Setting /
displayed value
Description of Function
Pr. 00-20 8
Set the source of frequency command to the "CMM-EIP01"
communication card
Pr. 00-21 5
Set the control source to CMM-EIP01 communication card
Pr. 09-30 0
0: Use decoding method 1 (20xx)
1: Use decoding method 2 (60xx)
Pr. 09-60 5
Communication card identification:
When connected to the CMM-EIP01 communication card, the
parameter value displayed is 5 (EtherNet/IP Slave )