Speed Limits - WEG CFW-11 Applications Manual

Parameters Description
P0104 – S Ramp
Adjustable 0 = Off (linear)
Range: 1 = 50%
2 = 100%
Proprieties:
Access groups via HMI:
Description:
This parameter allows that the acceleration and deceleration ramps have a nonlinear profile, similar to an "S"
shape curve.
The "S" ramp reduces mechanical shocks during accelerations and decelerations.
P0105 – 1st/2nd Ramp Selection
Adjustable
6 = SoftPLC
Range:
Proprieties:
Access groups via HMI:
Description:
This parameter defines the source of the command that will select between the 1st and the 2nd ramp, which is
only SoftPLC for the crane horizontal motion applicative.
NOTE!
Refer to the CFW-11 programming manual for more information on the ramp parameters.

3.3 SPEED LIMITS

This parameter group allows the user to configure the motor speed limits.
P0133 – Minimum Speed Reference Limit
Adjustable
0 to 18000 rpm
Range:
Proprieties:
Access groups via HMI:
Description:
This parameter defines the minimum motor speed reference value when the inverter is enabled. It is the value
used when the limit switch "Forward Slowdown" or limit switch "Reverse Slowdown" is activated.
P0134 – Maximum Speed Reference Limit
Adjustable 0 to 18000 rpm
Range:
Proprieties:
Access groups via HMI:
Description:
This parameter defines the maximum motor speed reference value when the inverter is enabled. It is the value
used when the hoist is operating in the "Lightweight" mode.
01 PARAMETER GROUPS
∟ 20 Ramps
01 PARAMETER GROUPS
∟ 20 Ramps
01 PARAMETER GROUPS
∟ 22 Speed Limits
01 PARAMETER GROUPS
∟ 22 Speed Limits
Factory Setting:
.....
Factory Setting:
.....
Factory Setting:
.....
Factory Setting:
.....
Crane Horizontal Motion | 24
0
6
150 rpm (5.0 Hz)
1800 rpm