Control Techniques Commander SK User Manual

Menu 10 Introduction Parameter x.00
Parameter
description format
Keypad and
display
CT Modbus
RTU
User
programming
CT Soft Menu 0
Advanced parameter
descriptions
112 Commander SK Advanced User Guide
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If this parameter is 0 then Pr 10.01 (Drive healthy) is cleared every time the drive trips regardless of any auto-reset that may occur. When this
parameter is set, the 'drive healthy' indication is not cleared on a trip if an auto-reset is going to occur.
For details of braking IGBT trip mode see Pr 10.31 on page 110.
If stop on low priority trips is selected the drive will stop before tripping. Low priority trips are: th, O.Ld1, cL1, and SCL.
This parameter is used to generate user trips over the serial comms. Valid trip codes are numbers which are not values already used by the drive and
are not 100 or 255. Writing a trip code that already exists causes that trip to occur. User generated trips will be indicated by txxx in the trip log where
xxx is the trip code.
Users wishing to reset the drive over the serial comms can do so by writing a value of 100 to this parameter. Writing a value of 255 to this parameter
will cause the trip log to be cleared. When the drive has detected a write to this parameter it immediately writes the value back to zero.
It is not possible to generate UU, EEF or HF trips using Pr 10.38.
This parameter gives an indication of braking resistor temperature based on a simple thermal model, see Pr 10.30 and Pr 10.31 on page 110. Zero
indicates the resistor is close to ambient and 100% is the maximum temperature (trip level). A br.rS warning is given if this parameter is above 75%
and the braking IGBT is active.
10.36 Hold ‘drive healthy’ until last attempt
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Range 0 or 1
Default 0
Update rate Background
10.37 Action on trip detection
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Range 0 to 3
Default 0
Update rate Background
Braking IGBT trip mode Stop on low priority trips
0Trip No
1Trip Yes
2 Disable No
3 Disable Yes
10.38 User trip
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Range 0 to 255
Default 0
Update rate Background
10.39 Braking energy overload accumulator
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
1111 1
Range 0.0 to 100.0 %
Update rate Background
NOTE

Control Techniques Commander SK Specifications

General

Brand	Control Techniques
Model	Commander SK
Category	Inverter
Language	English