WEG CVW300G2, Руководство по установке, Страница: 12 / 34

Variable Speed Drive for Electric Traction
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12 | CVW300G2
Seq. Action/Result Display Indication
12
- If necessary, change “P0401 – Motor
Rated Current” ” parameter. This change
will affect P0156, P0157, P0158 and P0410.
- Press the key to the next parameter.
13
- If necessary, change “P0404 – Motor
Rated Power” parameter. This change
will affect P0410.
- Press the key to the next parameter.
14
- If necessary, change “P0403 – Motor
Rated Frequency” parameter. This
change will affect P0402.
- Press the key to the next parameter.
15
- If necessary, change “P0402 – Motor
Rated Speed”
. This change will affect
P0122 to P0131, P0135, P0182, P0208,
P0288 and P0289.
- Press the key to the next parameter.
16
- If necessary, change “P0405 – Encoder
Pulses Number ” according to the
encoder model.
- Press the key to the next parameter.
17
- In this moment the keypad presents
the option to perform
“Self-tunning” .
The Self-tunning should be performed
whenever it is possible. Press
“ENTER/
MENU”
key to access parameter P0408
and press to select the desired
option. Then, press “ENTER/MENU”
to start the Self-tunning. The keypad
will show
“CONF” and “RUN” status
simultaneously during the self-tunning.
At the end of the self-tuning, the
“RUN”
status is automatically erased and the
content of P0408 automatically goes
back to the.
18
- Press
BACK /ESC
key to finish the
start-up routine.
- Press BACK/ESC key again to get back
to the monitoring mode.
Figure 11: Start-up Oriented to the vector mode
APPENDIX 1 – TECHNICAL SPECIFICATIONS
Table A.12: Technical specifications of CVW300G2 model
Model CVW300A0400D0NB66G2
Input rated voltage 24...48 V
Input voltage limits 18...66 V
Output rated current
40 °C 200 A
50 °C 200 A
Peak output current 400 A
Output voltage
Vcc
2
√
Dissipated power
Rated 300 W
Peak 910 W
Weight 5,9 kg
Environment temperature -25...50°C (-13...122°F)
Seq. Action/Result Display Indication
1
- Monitoring mode.
- Press the ENTER/MENU key to get in to
the first level of the programming mode.
2
- The
PARAM
group is selected, press the
or keys to select the STARTUP
group.
3
- Press ENTER/MENU when the group is
selected.
4
- The parameter “P0317 – Oriented
Startup” is then selected, press the
ENTER/MENU to get into the parameter
content.
5
- Change the parameter P0317 to “1 – Yes” ,
using the key.
6
- When the desired value is reached press
ENTER/MENU to save.
7
- In this moment the Oriented Star t-
uproutine is initiated and the
“CONF”
status is indicated at the keypad (HMI).
- The parameter “P0000 – Access to
Parameters” is selected. Change the
password to set the remaining parameters
if necessary.
- Press the key to the next parameter.
8
- If necessary, change “P0296 – Battery
Rated Voltage” . This change will affect
P0151, P0185, and P0400.
- Press the key to the next parameter.
9
- Set parameter “P0202 – Typeof Control”
pressing “ENTER/MENU” . Press the
key to select the desired option: “[1] =
Sensorless” or “[2] = Encoder” . This
modification resets the content of P0410.
Then, press
“ENTER/MENU” . There are
three options to exit the oriented start-up:
1 - Running the Self-tunning.
2 - Manual settings of parameters from
P0409 to P0413.
3 - Changing P0202 from vector to scalar.
- Press the key to the next parameter.
10
- If necessary, change
“P0398 – Motor
Service Factor” parameter. This change
will affect the current and the time of the
motor overload protection operation.
- Press the key to the next parameter.
11
- If necessary, change “P0400 – Motor
Rated Voltage” parameter. This change
corrects the output voltage by the factor
“x = P0400/ P0296”.
- Press the key to the next parameter.