Before Energizing; Start-Up In The Vector Control Mode With Encoder - WEG CVW300 Guia De Instalacion

Monitoring Mode
ƒ
It is the initial state of the keypad after power
up and startup screen, with the factory default
values.
ƒ
The Menu is not active in this mode.
ƒ
Main display, secondary display and monitoring
bar show the values of the parameters defined
at P0205, P0206 and P0207.
ƒ
From the monitoring mode, pressing the ENTER/
MENU key will switch to the programming mode.
Parameterization Mode
Level 1:
ƒ
This is the first level of the programming mode.
It is possible to chose the parameter group by
using the
ƒ
The main display, secondary display, bar graph
to monitor variable and unit of measurement are
not shown at this level.
ƒ
Press the ENTER/MENU key to go to the second
level of programming mode - parameters
selection.
ƒ
Press the BACK/ESC key to go back to the
monitoring mode.
Level 2:
ƒ
The parameter number is displayed on the main
display and its value on the secondary display.
ƒ
Use the
parameter.
ƒ
Press the ENTER/MENU key to go to level 3
of the programming mode – parameters value
changing.
ƒ
Press the BACK/ESC key to return to level 1 of
the programming mode.
Level 3:
ƒ
The parameter values is shown at the main
display and the parameter number at the
secondary display.
ƒ
Use the
of the selected parameter.
ƒ
Pre s s EN T ER / M EN U key to c o n f i r m th e
modification (save the new value) or BACK/ESC
key to cancel the modification (do not save the
new value). In both cases, the keypad returns
to the second level of the programming mode.
Figure 10: Keypad operation modes
Notes on Keypad:
ƒ
The HMI can be connected with the drive energized.
ƒ
Other monitoring screen types can be programmed, as bar
graphs and larger font sizes, through P0205-207 and P0208-212
adjustments.
A list of parameters is supplied with the product, for additional
information on each parameter refer to the CVW300 user's manual
provided in the CD-ROM that accompanies the product or it can be
down loaded at the WEG homepage - www.weg.net.

BEFORE ENERGIZING

1. Check if power and control connections are correct and firmly
secured.
2. Verify the motor connections and if its voltage and current fit with
the drive rated values.
3. Mechanically uncouple the motor from the load. If the motor
cannot be uncoupled, make sure that any speed direction (forward
or reverse) will not result in personnel injury and/or equipment
damage.
4. Measure the power supply voltage and verify if it is with in the
allowed range.
5. Apply power to the input.
6. Check the result of the first time power-up:
The status LED should be steady green.
START-UP IN THE VECTOR CONTROL MODE WITH
ENCODER
The "Oriented Start-up" routine presents on the keypad (HMI) the main
parameters in a logical sequence. The setting of these parameters
prepares the drive for operation with the battery and motor of the
application. Verify the step by step sequence in the
page 12.
Index
Variable Speed Drive for Electric Traction
The setting of the parameters presented in this operation mode
results in the automatic modification of the content of other drive
parameters and/or internal variables, as indicated in the
on page
circuit with adequate values to obtain the best motor performance.
During the "Oriented Start-up" routine the "Config" (Configuration)
status will be indicated on the keypad (HMI).
Parameters related to the motor:
ƒ
and keys.
ƒ
Setting of specific parameters and functions for the
and keys to find the desired
application:
ƒ
For applications:
ƒ
and keys to change the value
ƒ
Seq.
Figure 11 on
Return Advance
12. In this way one gets a stable operation of the control
Program the content of parameters P0398, P0400 to P0406
directly with the motor nameplate data.
Options for the setting of parameters P0409 to P0412:
- Automatic by the inverter, performing the self-tuning routine
selected in P0408.
- From the motor test data sheet, supplied by the manufacturer.
- Manually, copying the parameters content of another CVW300
which uses an identical motor.
Program the digital and analog inputs and outputs, HMI keys, etc.,
according to the application needs.
That require only the digital and analog inputs and outputs with
programming different from the factory settings, use the Menu
"I/O".
That need functions as Flying Start,DC Braking, etc., access
and modify those functions parameters by means of the Menu
"PARAM".
Action/Result
- Monitoring mode.
1 - Press the ENTER/MENU key to get in to
the first level of the programming mode.
- The PARAM group is selected, press the
2 or keys to select the STARTUP
group.
- Press ENTER/MENU when the group is
3
selected.
- T he pa ra mete r " P 0 317 – O r i e n t e d
Star tup" is then selected, press the
4
ENTER/MENU to get into the parameter
content.
- Change the parameter P0317 to "1 – Yes",
5
using the key.
- When the desired value is reached press
6
ENTER/MENU to save.
Figure 11
Display Indication
CVW300 | 11