AKD PDMM User Guide | 39.6 MOTOR.CTF0
39.6 MOTOR.CTF0
General Information
Type
NV Parameter
Description
Sets the thermal constant of the motor
coil.
Units
mHz
Range
0.265 to 16,000 mHz
Default
Value
10 mHz
Data Type
Float
See Also
N/A
Start Version M_01-00-00-000
Fieldbus
Index/Subindex Object Start Version
EtherCAT COE and CAN-
open
/0
M_01-00-00-000
Description
This parameter is used to configure the thermal constant of the motor coil, which is the break
frequency of a single-pole low-pass filter model of the thermal dynamics of the motor coil.
This parameter, together with MOTOR.IPEAK (pg 383) and MOTOR.ICONT (pg 380), deter-
mine the motor foldback parameters IL.MFOLDD (pg 362),IL.MFOLDT (pg 362), and
IL.MFOLDR (pg 362).
Calculating MOTOR.CTF0
Given a motor coil/winding thermal time constant T in seconds, then:
MOTOR.CTF0 = 1/(2πT)
Related Topics
39.7 MOTOR.ICONT
General Information
Type
NV Parameter
Description
Sets the motor continuous cur-
rent.
Units
A
Range
0.1 to 500 A
Default
Value
1.0 A
Data Type
Float
See Also
N/A
Start Version M_01-00-00-000
AKD BASIC Information
Type
R/W
Fieldbus
Index/Subindex Object Start Version
EtherCAT COE and CAN-
open
/0
M_01-00-00-000
Kollmorgen™ | December 2012
380
Содержание AKD PDMM series
Страница 25: ...This page intentionally left blank 25 Kollmorgen December 2012...
Страница 32: ...This page intentionally left blank 32 Kollmorgen December 2012...
Страница 52: ...This page intentionally left blank 52 Kollmorgen December 2012...
Страница 101: ...AKD PDMM User Guide 12 3 6 2 Biquad Calculations 101 Kollmorgen December 2012...
Страница 133: ...This page intentionally left blank 133 Kollmorgen December 2012...
Страница 158: ...AKD PDMM User Guide 17 Connection Diagrams Kollmorgen December 2012 158...
Страница 246: ...AKD PDMM User Guide 26 6 DIN1 INV to DIN7 INV Digital Inputs and Outputs 246 Kollmorgen December 2012...
Страница 340: ...AKD PDMM User Guide 33 11 FBUS TYPE 2 EtherCAT 3 CANopen 4 EthernetIP 5 Profinet 340 Kollmorgen December 2012...
Страница 470: ...AKD PDMM User Guide 48 27 VL THRESH 1 Velocity Loop 470 Kollmorgen December 2012...
Страница 511: ...This page intentionally left blank 511 Kollmorgen December 2012...
Страница 513: ...This page intentionally left blank 513 Kollmorgen December 2012...