AutomationDirect DURAPULSE Series - Page 101

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Settings 10 and 11: External Base Block (N.O.) and External Base Block (N.C.)
Value 10 is for a normally open (N.O) input, and value 11 is for a normally closed
(N.C.) input.
When an External Base Block is activated, the LCD display reads ”EXT.BASE-
BLOCK,” the AC drive stops all output, and the motor will free run. When the
External Base Block is deactivated, the AC drive will start the speed search
function and synchronize with the motor speed. The AC drive will then accelerate
to the Master Frequency.
Setting 12: Second Accel/Decel Time
Multi-function Input Terminals DI3~DI11 can be set to select between
Accel/Decel times 1 and 2. Parameters P1.01 and P1.02 set Accel 1 and Decel 1
times. Parameters P1.05 and P1.06 set Accel 2 and Decel 2 times.
Frequency
Time
Multi-function
Input Terminal
On
Off
Accel 1
P1.01
Accel 2
P1.05
Decel 2
P1.06
Decel 1
P1.02
Maximum Output
Frequency P0.04
External
Base-Block
Signal
Output
Frequency
Output
Voltage
Capacitor
Discharge
Speed search starts with
the frequency reference
value
Min. Base Block
Time P6.13
speed synchronization
detection
≤15 ms
speed search operation
Chapter 4: AC Drive Parameters
DURAPULSE AC Drive User Manual
1st Ed. Rev. D 05/2013