Figure 3: Process Of A Fault Reaction - KEB COMBIVERT F6 Programming Manual

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Figure 3: Process of a fault reaction

4.3.1.2.4 Fault reaction properties
The behavior of the fault reaction can be influenced via object pn62.
Index Id-Text
0x2A1E pn62
The meaning of the single bits in
pn62 fault reaction properties
Bit Name
0 Speed src
4.3.1.2.5 Error reaction/stop_function torque limit
Another (higher) torque limit is required in some applications for the state Fault re-
action active.
It is often requested to decelerate with maximum torque (e.g. at the limiting charac-
teristic), then to reduce the torque to a small residual value during the standstill
phase (e.g. in order to relieve a shaft) before the modulation is then switched off.
Which torque limit shall be active during fault reaction can be selected in
0...5.
46
1fghfh
Name
Fault reaction properties
Note
Source for the starting speed of the deceleration ramp
0: Setpoint speed (output ramp generator)
1: Actual speed
Function
Properties of the fault reaction
pn62 is defined as follows:
0x2A3E
co61 Bit
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