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Technical Manual N5 (CANopen)
10 Description of the object dictionary
Preset value
00000000
h
Subindex
05
h
Name
PWM Frequency
Data type
UNSIGNED32
Access
read / write
PDO mapping
no
Allowed values
between 0 and 2000 (7D0
h
)
Preset value
00000000
h
Subindex
06
h
Name
PWM Duty Cycle
Data type
UNSIGNED32
Access
read / write
PDO mapping
no
Allowed values
0, between 2 and 100 (64
h
)
Preset value
00000000
h
Description
The subindices have the following functions:
•
01
h
: Time between motor standstill and the closing of the brake.
•
02
h
: Time between the closing of the brake and the switching off of the motor current.
•
03
h
: Time between the switching on of the motor current and opening of the brake.
•
04
h
: Time between the opening of the brake and when the Operation enabled state of the CiA 402
Power State Machine is reached.
•
05
h
: Frequency of the brake PWM in hertz.
•
06
h
: Duty cycle of the brake PWM in percent.
2039h Motor Currents
Function
This object contains the measured motor currents in mA.
Object description
Index
2039
h
Object name
Motor Currents
Object Code
ARRAY
Data type
INTEGER32
Savable
no
Firmware version
FIR-v1426
Change history
Firmware version FIR-v1504: "PDO mapping" table entry for subindex
01 changed from "no" to "TX-PDO".
Firmware version FIR-v1504: "PDO mapping" table entry for subindex
02 changed from "no" to "TX-PDO".
Version: 2.0.1 / FIR-v1650
229