146
EV510 Definition of Communication
Data Address
The drive supports four communication protocols (Modbus-RTU,
CANopen,
CANlink,
and
PROFIBUS-DP).The
user
programmable card and point-to-point communication are
derivation of CANlink protocol.
Host computer can implement control such as monitoring and
parameter viewing and modification on
The AC drive through their protocols.
The drive's communication data is classified into parameter data
and non-parameter data. The nonparameter data includes running
commands, running status, running parameters and alarm
information.
I.1 DSI-200 Parameter Data
The parameter data provides important parameters of the AC drive.
DSI-200 have group P and Group A. The parameter data is
described as below:
Communication addresses of parameter data are defined as
follows:
1. When parameter data is read by means of communication
DSI-200.
Parameter
data
P group
(
read-
write
)
P0
、
P1
、
P2
、
P3
、
P4
、
P5
、
P6
、
P7
、
P8
、
P9
、
PA
、
PB
、
PC
、
PD
、
PE
、
PF
A group
(
read-
write
)
A0
、
A1
、
A2
、
A3
、
A4
、
A5
、
A6
、
A7
、
A8
、
A9
、
AA
、
AB
、
AC
、
AD
、
AE
、
AF