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Unidrive M400 User Guide
Issue Number: 2
Figure 11-23 Brake sequence
1
2
3
4
6
5
Pr
Output
Frequency
05.001
Pr
Reference
On
01.011
Pr
Brake
Control:
Brake Release
12.040
Pr
Ramp
Hold
02.003
Pr
Drive
Active
10.002
Pr
Current
Magnitude
04.001
1. Wait for upper current threshold and brake release frequency
2. Pre-brake release delay
3. Post-brake release delay
4. Wait for brake apply frequency
5. Wait for zero frequency
6. 1s delay as phase 2 of stopping sequence (Pr
=1,2 or 3)
06.001
Pr
Brake Control:
Brake Release Frequency
12.044
Pr
Brake Control:
Brake Apply Frequency
12.045
Pr
12.046
Pr
12.047
Pr
Brake
Control:
Upper Current Threshold
12.042
Summary of Contents for Unidrive M400
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