Inovance MD800 Series Communications Guide

EtherCAT Communication
‑96‑
Para. No.
Description
Index Sub‑index
Common
parameters of
the power
supply unit
U0‑00
Bus voltage
16#2170 16#01
U0‑01
Heatsink temperature
16#2170 16#02
U0‑03
Fan speed
16#2170 16#04
U0‑04
Input voltage Usr
16#2170 16#05
U0‑05
Input voltage Ust
16#2170 16#06
U0‑06
Input voltage Utr
16#2170 16#07
U0‑07
Three‑phase
unbalance factor (%)
16#2170 16#08
The position of the object dictionary in parameter tables is specified by its index and
sub‑index.
Index: specifies the position of the same‑class objects in the object dictionary,
expressed in hexadecimal.
Sub‑index: specifies the offset of multiple objects under the same index.
The following table lists the mapping between the AC drive parameters and the object
dictionary.
Table 5–8 Mapping between the AC drive parameters and object dictionary
Device Type Mapping
Power supply unit
Object dictionary index = 0x2100 + Parameter group number
Object dictionary sub‑index = Hexadecimal offset within the
parameter group + 1
Drive unit
Object dictionary index = 0x2000 + ((Axis number – 1) x 0x800) +
Parameter group number
Object dictionary sub‑index = Hexadecimal offset within the
parameter group + 1
The following table lists the object dictionary mapping.
Table 5–9 Object dictionary mapping
Device Type
Object Dictionary Index
Range of I/O Device
Object Dictionary Index
Range of CANopen402
Protocol
Power supply unit
0x2100 to 0x2200
Not supported
Drive unit axis 1 0x2000 to 0x20FF 0x6000 to 0x67FF
Drive unit axis 2 0x2800 to 0x28FF 0x6800 to 0x6FFF
Drive unit axis 3 0x3000 to 0x30FF 0x7000 to 0x77FF
Drive unit axis 4 0x3800 to 0x38FF 0x7800 to 0x7FFF
Drive unit axis 5 0x4000 to 0x40FF 0x8000 to 0x87FF
Drive unit axis 6 0x4800 to 0x48FF 0x8800 to 0x8FFF

Inovance MD800 Series Specifications

General

Brand	Inovance
Model	MD800 Series
Category	DC Drives
Language	English