KDE Direct KDECAN Protocol KDE-UAS125UVC-HE, Manual

Page: 17 / 29

REV 1.1.1 (Last Modified May 25, 2023)
17 | 29 R E V 1 . 1 . 1
4: Get RPM (U16)
MASTER TO ESC:
Extended Frame ID
Priority Source
Address Destination
Address
Object
Address
0x00 0x00 0x02 0x04
ESC TO MASTER(Answer)
Extended Frame ID Data
Priority Source
Address Destination
Address
Object
Address
Byte0 Byte1
0x00 0x02 0x00 0x04 RPM0 RPM1
Example:
Message
Transmission: Frame Id: Data: Data Decimal
Equivalent: Data Description:
[Mechanical RPM = eRPM * 60
* 2 / # of magnetic motor poles]
Master to ESC: 00 00 02 04 00 00 00 00 00 00 00 00
ESC to Master: 00 02 00 04
01 DD 477 477 * 60 * 2 / 22 =
2,601 rpm
02 61 609 3,321 rpm
02 94 660 3,600 rpm
02 EF 751 4,096 rpm
02 FA 762 4,156 rpm
5: Get Temperature (U8)
MASTER TO ESC:
Extended Frame ID
Priority Source
Address Destination
Address
Object
Address
0x00 0x00 0x02 0x05
ESC TO MASTER(Answer)
Extended Frame ID Data
Priority Source
Address Destination
Address
Object
Address
Byte0
0x00 0x02 0x00 0x05 Temp0
Example:
Message
Transmission: Frame ID: Data: Data Decimal Equivalent: Data Description:
Master to ESC: 00 00 02 05 00 00 00 00 00 00 00 00
ESC to Master: 00 02 00 05 1E 30 30 degrees Celsius