Switching On The Power Supply; Setup - DEMAG DIC 002 Series Operating Instructions Manual

7.5.2

Switching on the power supply

After the installation work has been completed, all control and power connections must be checked again before
the power supply is switched on.
If all the electric connections are correct, ensure that controller release of the frequency inverter is switched off
(control input S1IND / STO A and S7IND / STO B open). After the power supply is switched on, the frequency
inverter carries out a Self-Test and reports "Error" during this short period.
The frequency inverter completes the self-test within a few seconds.
When controller release has been applied to control input S1IND / STO A und S7IND / STO B, the frequency in‐
verter activates the "Ready" digital signal (to digital output S1OUT by default).
Parameter identification is automatically carried out when the unit is first supplied and when it is reset to the de‐
fault settings. The keypad unit displays the "SEtUP" menu item from the CTRL sub-menu.
7.5.3

Setup

General notes on setup
Guided set-up of the frequency inverter determines all relevant parameter settings for the required application.
The available parameters are based on existing standard industrial drive applications. This makes it easier to se‐
lect the most important parameters, but it in no way eliminates the need for a subsequent check by the user. After
the SETUP routine has been successfully completed, the Actual Frequency 241 actual value from the VAL
sub-menu is subsequently displayed on the keypad unit.
Incorrect parameter setting
● Guided set-up includes the parameter identification function. The parameters are determined by measure‐
ment and set accordingly. The motor should be cold when the measurement begins, since some of the motor
data depend on the operating temperature.
The "SEtUP" guided set-up message automatically appears when the unit is first supplied. Following successful
commissioning, you can select the CTRL sub-menu in the main menu and call up the "SEtUP" function again us‐
ing the ▲ ▼ keys.
Press the
ENT
The Configuration 30 parameter appears. Enter the required number using the ▲ ▼ keys (see paragragh be‐
low). Press the
If the configuration has been changed, the hardware and software functions are configured and the inverter is re-
initialised. "SEtUP" guided set-up then starts again from the beginning. Please confirm the configuration by press‐
ing the
ENT
Configuration
The Configuration 30 parameter determines the control process. The frequency inverter software offers a
choice of several configurations. The configurations mainly differ in the way in which the drive is controlled. The
speed is specified as a reference frequency.
For further information and configurations, see "Dedrive Compact STO frequency inverter application notes/
operating instructions"  Tab. 1, Page 2.
Fig. 37
Fig. 38
58
key to confirm the "SEtUP" message.
key to complete entry.
ENT
key.
210 - FOR speed with encoder
Permitted for lifting applications.
Configuration 210 includes the functions for speed-controlled field-ori‐
ented regulation of an asynchronous motor with rotary encoder feed‐
back. A separate regulation of the torque-forming and the flux-forming
current provides for a highly dynamic drive with a high load torque.
410 - FOR speed without encoder
Default setting, recommended for travel applications.
Possible min. frequency f
min
Configuration 410 includes the functions for field-oriented regulation of
a motor without an encoder. The current motor speed is determined
from the instantaneous currents and voltages combined with the motor
parameters. Parallel switching of different motors is not possible in this
configuration.
= 5 Hz