Commissioning
5.5 Quick commissioning
SINAMICS V20 Inverter
Operating Instructions, 07/2012, A5E03728167
53
Setting application macros
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Application macro AP010 - Simple pump applications
Parameter Description Factory
default
Default for
AP010
Remarks
P1080[0] Minimum frequency 0 15 Inverter running at a lower speed
inhibited
P1300[0] Control mode 0 7 Quadratic V/f
P1110[0] BI: Inhibit negative frequency setpoint 0 1 Reverse pump rotation inhibited
P1210[0] Automatic restart 1 2 Fault acknowledgement at
power-on
P1120[0] Ramp-up time 10 10 Ramp-up time from zero to
maximum frequency
P1121[0] Ramp-down time 10 10 Ramp-down time from maximum
frequency to zero
Application macro AP020 - Simple fan applications
Parameter Description Factory
default
Default for
AP020
Remarks
P1110[0] BI: Inhibit negative frequency setpoint 0 1 Reverse fan rotation inhibited
P1300[0] Control mode 0 7 Quadratic V/f
P1200[0] Flying start 0 2 Search for the speed of the
running motor with a heavy
inertia load so that the motor
runs up to the setpoint
P1210[0] Automatic restart 1 2 Fault acknowledgement at
power-on
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