4-4
CDA3000 Operation Manual
4 Commissioning
4.3 KEYPAD
commissioning
This mode of commissioning is performed with the KEYPAD control unit
(accessory order designation: KP200). It enables a number of basic
parameters to be adjusted directly.
Precondition:
• Inverter module is fully connected.
• Recommended IEC standard motor (see section A.2) is connected.
• Control terminals are wired as per terminal assignment 2,
see page 3-14.
• KP200 is plugged in.
Attention: Make sure that the rotating drive of your machine cannot
cause any damage during commissioning (such as by
overshooting a stop limit) and that there are no personnel
inside the danger zone.
.
Step Action Note
1
Connect the mains power supply to
the inverter module.
After power-on, inverter module
performs a self-test (lasting approx.
1... 3 s).
2
Check that your drive can be run at
the factory set (FS) rotating field
frequency and ramps.
Rotating field frequency (FMAX) = 50Hz
at reference value (R1) = 10 V
Acceleration ramp
1)
Deceleration and stop ramp
1)
If this is not possible, change the parameters with the KEYPAD
3
Press the start/enter key once to
enter subject area _11UA and press
the start/enter key again to select
the parameter you want to change.
FMAX 303-FMAX1
Acceleration ramp 590-ACCR1
Deceleration ramp 592-DECR1
Stop ramp 594-STPR1
Adapt parameter using cursor keys, confirm
change with “start/enter” key.
4
Select the preset solution
“Rotational drive 6”
Parameter 152-ASTER
to “ROT_6”
5
Press “stop/return” to return to “Menu”.
Save setting by pressing both cursor keys simultaneously for 3 seconds.
1
Close ENPO contact and set a low
reference value with R1.
ENPO enables power stage.
2
Start drive by closing STL or STR
contact.
Motor accelerates to preset reference
3
Check direction of rotation of motor
shaft
see section 4.5 “Direction check”
4
Open start contact. Drive brakes down to standstill.
5
Open ENPO contact. Safely disables power stage.
Commissioning is completed.
Start drive
1) Factory setting from BG1 to BG5
(15 kW) = 20 Hz/s, from BG6
(22 kW) to BG8 = 5 Hz/s
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