CG emotron TSA Series, Инструкция по эксплуатации

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40 Getting started CG Drives & Automation 01-5980-01r2
5.3 Default toggle loop
In order to make it easier to setup the initial data, there is a
default toggle loop, see Fig. 28. This loop contains the
necessary menus that need to be set before starting the
softstarter the first time. Press the Toggle key to enter e.g.
menu [740], then use the Enter key to go to the submenus
([741] and so forth) and enter the parameters. When you
press the Toggle key again, the next toggle menu is
displayed.
Fig. 28 Default toggle loop
5.4 Remote I/O operation
Generally, external signals are used to control the softstarter
and the motor. This example demonstrates the set-up for a
standard motor for which an external start button will be
used.
Connect the control signal cables
It is recommended to use screened control signal cables with
flexible wire up to 1.5 mm
2
, or solid wire up to 2.5 mm
2
.
The minimum wiring for remote controlled start is shown in
section 3.4, page 23.
Switch on the voltage
Once the control supply voltage is switched on, the system is
initiated, the display is lit and the internal fan (no fan in
frame size 1) will run for 5 seconds.
Set the basic data
Use the default toggle loop, see Fig. 28. to enter the basic
data, i.e. language, time, and motor data for the connected
motor. The motor data is used in the calculation of complete
operational data in the softstarter.
Change settings using the keys on the control panel. For
further information about the control panel and menu
structure, see Chapter 6. page 43.
Menu [100], “Preferred View” is displayed at start.
1. Press to display menu [211] “Language”.
Select Language using the and keys.
Confirm with .
2. Press to display menu [221] “Motor Volts” and set
nominal motor voltage. Change the value using the
, , and keys. Confirm with .
Perform in a similar way the following settings:
3. Set motor frequency [222].
4. Set motor power [223].
5. Set motor current [224].
6. Set motor speed [225].
7. Set power factor (cos
φ
) [227].
Following steps 8 - 10 are normally factory set to CET
(Central European mean time). If this is OK for you
continue to step 11.
8. Press to display menu
[
740]”Clock setting”.
9. Press to display menu [741]” Time”. Change the
time using the , , and keys.
Confirm with .
10. Press to display menu [742]” Date” and set date.
Confirm with .
11. Switch off power supply.
12. Connect digital and analogue inputs/outputs.
13. Switch on power supply.
Test run with external start command
Now the installation is finished, press the external start
button (contact closed) to start the motor.
To stop the motor, disconnect the start command (contact
open).
Toggle loop
To submenus
NQE1
TGO
NOTE: For selection of other start method than the
default “linear torque control”, see section 7.1.2, page
35
NOTE: When the internal bypass contactor is activated,
three distinct clicks are heard.
NOTE: For selection of other stop method than the
default “Coast”, see section 7.1.2, page 35 and menu
[341].
NQE1
TGO
NQE1
TGO