5
Startup
General startup instructions
Operating Instructions Basic Unit – MOVITRAC
®
B
21
5
Startup
5.1
General startup instructions
5.1.1
Prerequisite
The drive must be configured correctly to ensure that startup is successful.
5.2
Preliminary work and resources basic unit
• Check the installation (sec. "Installation").
• Connect the supply system and the motor.
• Connect the signal terminals.
• Switch on the power supply system.
5.3
Starting the motor
5.3.1
Analog setpoints
If you want to operate the drive with analog setpoints, use the table below to ensure that,
when the "UNIPOL/FIX.SETPT" setpoint (P100) is selected, the correct signals are
placed on the terminals X12:2 ... X12:4 (DIØ1 ... DIØ3).
It is essential to comply with the safety notes during startup!
MOVITRAC
®
B frequency inverters are factory set to be taken into operation with the
SEW motor adapted to the correct power level (4-pole, 50 Hz) in V/f control mode.
Terminal
X10:2/3
X12:2
X12:3
X12:4
Function
Analog input
CW/Stop
DI01
CCW/Stop
DI02
Enable
DI03
/No enable
X
X
X
0
Enable and stop
X
0
0
1
CW 50 % of n
max
5 V
1
0
1
CW n
max
10 V
1
0
1
CCW 50 % of n
max
5 V
0
1
1
CCW n
max
10 V
0
1
1
X = any / 0 = low / 1 = high
0
0
I
