Weq CTW900, Руководство пользователя

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Detailed Description of the Parameters .
70 | CTW900
7.3.4 Limits [23]
The parameters of this group function as the motor speed or current limiters.
P0133 – Minimum Speed
Adjustable Range: 0 to 10000 rpm Factory Setting: 0 rpm
Properties:
Groups of
01 PARAMETER GROUPS or 04 BASIC APPLICATION
Access via HMI:

23 Limits ........
P0134 – Maximum Speed
Adjustable Range: 0 to 10000 rpm Factory Setting: 1800 rpm
Properties:
Groups of
01 PARAMETER GROUPS
Access via HMI:

23 Limits ........
Description:
They define the maximum/minimum limit values of the motor speed reference when the converter is enabled,
and are valid for any kind of reference signal.
Figure 7.4 – Actuation of the limits P0133 and P0134 in the speed reference
P0136 – Current Limit for Maximum Speed
Adjustable Range: 2 to 125 % Factory Setting: 125 %
Properties:
P0138 – Speed Limit for Maximum Current
Adjustable Range: 0 to 10000 rpm Factory Setting: 1800 rpm
Properties:
Groups of
01 PARAMETER GROUPS or 01 PARAMETER GROUPS
Access via HMI:

23 Limits ........

38 Protections ........
Description:
These parameters allow decreasing the current limitation value for speeds above the specification in P0138,
according to the curve of Figure 7.5:
Figure 7.5 – Current limitation considering the speed