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9.3.3 System Parameters
9.3.3.1 b0: Basic system parameters
This function is used to set parameters or read parameter settings fast. Five access
modes are available with parameter b0.00.
Code
Name
b0.00
Access authority setting
• 0: Basic parameters
ONLY parameters in group b0, d0, C0, E0, U0, U1 are visible.
• 1: Standard parameters
Parameters in group C1, C2, C3, E5, E8 are ADDITIONALLY visible.
• 2: Advanced parameters
Parameters in group E1, E2, E3, E4, E9, H0, H1, H8, and H9 are ADDITIONALLY
visible.
• 3: Start-up parameters
Parameters in group b0, d0 and Monitoring Parameters are always visible.
• 4: Modified parameters
This option provides the possibility for users to view or modify the parameter
settings which have been modified and different than default settings.
9.3.4 Group C: Power Parameters
The Group C: Power Parameters is divided in:
C0: Power Control parameters
C1: Motor and system parameters
C2: V/F control parameters
C3: Vector control parameters.
9.3.4.1 C0: Power Control parameters
Code
Name
Normal/ Heavy
C0.01
Duty setting
This function is used for switching the duty mode of a frequency converter according
to the load type of the actual application.
• 0: ND (Normal duty)
Code
Name
Low speed
C1.75
derating frequency
Change the duty mode to 'Normal duty' by modifying the parameter setting from '1'
to '0' according to the actual application.
• 1: HD (Heavy duty). This mode is set by default.
Hägglunds DOb, RE 15327-WA/05.2017, Installation and maintenance manual, Bosch Rexroth AB
VFD (Variable frequency drive)
Setting range
0.....4
Setting range
Default
0: Normal Duty
1
1: Heavy Duty
Setting range
Default
0.10...300,00
25.00
51/80
Min.
Attri.
-
Run
Min
Attri.
-
Stop
Min.
Attri.
0.01
Run
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