Inovance MD310 T2.2B User Manual

3 Easy Setup
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Timing Diagram Description
Event Description Para� No� Status
t1 -The AC drive waits for the RUN signal� - Inhabit
t2 -The AC drive receives the Forward RUN command� - RUN
-The IGBT becomes active� -
-DC injection braking 1/Pre-excitation is enabled if F6-06 > 0� F6-05
(if F6-00 = 0, it is "DC injection braking 1";
if F6-00 = 2, it is "Pre-excitation")
F6-06
t3 -DC injection braking 1/Pre-excitation is disabled� - RUN
-The startup frequency becomes active if F6-04 > 0� F6-03
F6-04
t4 -The startup frequency becomes inactive� - RUN
- The motor ramps up to the expected frequency� F0-17
- S-curve active F6-08
F6-09
t5 -Motor runs at expected frequency� F0-08 RUN
t6 -The Forward RUN command is cancelled� - RUN
-The motor ramps down to zero frequency� F0-18
-S-curve active F6-08
F6-09
t7 -The frequency output command reaches the DC injection braking 2
frequency threshold�
F6-11 RUN (if F6-12 = 0)
Inhabit (if F6-12 > 0)
-The IGBT shall become inactive if DC injection braking 2 delay time is not
zero�
F6-12
-After the delay time set in F6-12, the IGBT becomes active again -
t8 -DC injection braking 2 is enabled if F6-14 > 0 F6-13 RUN
F6-14
t9 -DC injection braking 2 is disabled� - Inhabit
-The IGBT turns inactive� -

Inovance MD310 T2.2B Specifications

General

Rated Power	2.2 kW
Control Mode	V/F control, Sensorless vector control (SVC)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Short circuit
Communication Interface	Modbus RTU
Humidity	5% to 95% (non-condensing)
Altitude	Below 1000m (derating above 1000m)
Operating Temperature	-10°C to +40°C (derating above 40°C)