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8.4 Digital Inputs
P4.1 and P4.2 Start Signal 1 and 2
Signals for start and direction. Logic is selected with P2.1.
P4.3 Service Counter Reset
Digital input to reset the service counter.
P4.4 External Fault Close
Fault is triggered by high digital input.
P4.6 Fault Reset
Active on rising edge.
P4.7 Run Enable
Motor stops by coasting if the signal is missing.
The drive is not in ready state when enable is low.
P4.8 to P4.10 Preset Speed Bit0, Bit1 and Bit2
Digital inputs for preset speed selection, with binary coding (P2.2 to P2.8).
P4.11 Select accel/decel 2
Ramp 2 is selected by digital input high.
P4.12 Motor Potentiometer Increase Speed
Digital input high causes speed increase. Motor potentiometer functionality is activated
only with P1.12 = 3 or P2.15 = 3.
P4.13 Motor Potentiometer Decrease Speed
Digital input high causes speed reduction. Motor potentiometer functionality is activ-
ated only with P1.12 = 3 or P2.15 = 3.
P4.14 Select Control Place 2
Digital input high activates control place 2 (P2.10).
P4.15 Select Frequency Reference 2
Digital input high activates frequency refrence source 2 (P2.14).
P4.16 Select P&ID Set Point 2
Digital input high activates P&ID set point 2 (P12.3), when P12.1=0.
P4.17 Quick Stop Open
Digital input low forces drive to stop, ramping down with the time defined in P2.25. The
same function can be controlled through the control word of fieldbuses Profibus,
Profinet and CANOpen (information in manuals of the specific expansion board).
The drive will exit from Quick stop state when the following conditions are fulfilled:
- Stop state
Summary of Contents for Mink MV 0040 C
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