Festo Контроллеры двигателя SFC-LAC - Manual (Page 20)

Contents and general safety instructions
XVIII
Festo GDCP−SFC−LACI−CO−EN en 0812NH
1 2
3
1
Tool load
2
Additional load
3
The total of 1 and 2 : See under Effective load" in the operating instructions
for the drive.
Fig. 0/1: Tool load and additional load
CANopen specific terms and abbreviations
Term / abbreviation Meaning
0x1234 or 1234h Hexadecimal numbers are marked by a prefixed 0x" or by
a suffixed h.".
BCD Binary coded decimal
EDS Electronic Data Sheet; contains the specific properties of the slave
(e.g. number of I/Os, parameters, etc.).
LSB Least significant byte (lower−value byte)
MSB Most significant byte (higher−value byte)
Object Directory The Object Directory contains all device parameters and current proĆ
cessing data which are directly accessible via SDO.
The Object Directory possesses 3 ranges:
Ĉ 1xxxh: identification of the device and communication parameter,
Ĉ 2xxxh: specific device functions,
Ĉ 6xxxh: standardized parameters for drives as per DS402.
The identification of an entry (Object") in the Object Directory is
made via a 16−bit index and an 8−bit subindex.