Parameters; Parameter Descriptions - Level 1 - Emerson SKA1100025 Getting Started Manual

6

Parameters

Parameters are grouped together into appropriate subsets as follows:
Level 1
Pr 01 to Pr 10: Basic drive set-up parameters
Level 2
Pr 11 to Pr 12: Drive operation set-up parameters
Pr 15 to Pr 21: Reference parameters
Pr 22 to Pr 29: Display / keypad configuration
Pr 30 to Pr 33: System configuration
Pr 34 to Pr 36: Drive user I/O configuration
Pr 37 to Pr 42: Motor configuration (non-standard set-up)
Pr 43 to Pr 44: Serial communications configuration
Pr 45:
Pr 46 to Pr 51: Mechanical brake configuration
Pr 52 to Pr 54: Fieldbus configuration
Pr 55 to Pr 58: Drive trip log
Pr 59 to Pr 60: PLC ladder programming configuration
Pr 61 to Pr 70: User definable parameter area
Level 3
Pr 71 to Pr 80: User definable parameter set-up
Pr 81 to Pr 95: Drive diagnostics parameters
These parameters can be used to optimise the set-up of the drive for the application.
6.1

Parameter descriptions - Level 1

No Function
01
Minimum set speed
Used to set the minimum speed at which the motor will run in both directions.
(0V reference or minimum scale current input represents the value in Pr 01)
No Function
02
Maximum set speed
Used to set the maximum speed at which the motor will run in both directions.
If Pr 02 is set below Pr 01, Pr 01 will be automatically set to the value of Pr 02. (+10V
reference or full scale current input represents the value in Pr 02)
The output speed of the drive can exceed the value set in Pr 02 due to slip compensation
NOTE
and current limits.
No Function
03
Acceleration rate
04
Deceleration rate
Sets the acceleration and deceleration rate of the motor in both directions in seconds/
100Hz.
If one of the standard ramp modes is selected (see Pr 30 on page 35), the deceleration
NOTE
rate could be extended automatically by the drive to prevent over voltage (OV) trips if the
load inertia is too high for the programmed deceleration rate.
Commander SK Getting Started Guide
Issue Number: 9
Drive software version
Range
0 to Pr 02 Hz
Range
0 to 1500 Hz
Range
0 to 3200.0 s/100Hz
www.controltechniques.com
Defaults
0.0
Defaults
Eur: 50.0, USA: 60.0
Defaults
Eur: 5.0, USA: 33
Eur: 10.0, USA: 33
Type
RW
Type
RW
Type
RW
25