Menu 10
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178 Unidrive SP Advanced User Guide
www.controltechniques.com Issue Number: 7
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 176.
If stop on low priority trips is selected the drive will stop before tripping except in Regen mode where the drive trips immediately. Low priority trips are:
th, ths, Old1, cL2, cL3, SCL.
10.36 Hold drive healthy until last attempt
Drive modes Open-loop, Closed-loop vector, Servo, Regen
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Default
Open-loop, Closed-loop vector, Servo,
Regen
0
Update rate Background read
10.37 Action on trip detection
Drive modes Open-loop, Closed-loop vector, Servo, Regen
Coding
Bit SP FI DE Txt VM DP ND RA NC NV PT US RW BU PS
111
Range
Open-loop, Closed-loop vector, Servo,
Regen
0 to 3
Default
Open-loop, Closed-loop vector, Servo,
Regen
0
Update rate Background read
Braking IGBT trip mode Stop on low priority trips
0Trip No
1Trip Yes
2 Disable No
3 Disable Yes
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