Santerno DCREG4.250 User Manual

• 15P0059B3 •
DCREG2
DCREG4
USER MANUAL
28/05/18 R.07
SOFTWARE VERSION D5.02
• This manual is an integral and essential part of the product. Carefully read the instructions contained
herein as they provide important hints for use and maintenance safety.
• This device shall be used only for the purposes it is aimed at. Any other use is to be considered as
improper and dangerous. The manufacturer is not responsible for any possible damage caused by
improper, erroneous and irrational uses.
• Elettronica Santerno are responsible for the device in its original setting.
• Any changes to the structure or operating cycle of the device must be performed or authorized by
Elettronica Santerno’s Engineering Department.
• Elettronica Santerno are not responsible for the consequences resulting from the use of non-original
spare parts.
• Elettronica Santerno reserve the right to make any technical changes to this manual and the device
without prior notice. Any misprint or spelling mistake will be edited in the new versions of this manual.
• Elettronica Santerno are responsible for the information contained in the original version of the Italian
manual.
• The information contained herein is Elettronica Santerno’s property and cannot be reproduced.
Elettronica Santerno enforce their rights on the drawings and catalogues according to the law.
Elettronica Santerno S.p.A.
Via della Concia, 7 – 40023 Castel Guelfo (BO) Italy
Tel. +39 0542 489711 - Fax +39 0542 489722
santerno.com info@santerno.com
E n g l i sh

Santerno DCREG4.250 Specifications

General

Brand	Santerno
Model	DCREG4.250
Category	Media Converter
Language	English

Summary

1 DELIVERY CHECK

1.2 TRANSPORT AND HANDLING

Provides instructions for safely moving and handling the product during transport.

1.3 UNPACKING

Outlines the procedure for safely removing the device from its packaging.

2 START-UP

2.2 PRELIMINARY CHECKS

Details essential checks to perform before powering on the drive.

2.4 MAIN CHECKS AND CONFIGURATIONS

2.5 SPEED CONTROL MODE OPERATION

2.6 RAMP CONFIGURATION IN SPEED CONTROL MODE

2.8 CURRENT (TORQUE) CONTROL MODE OPERATION

2.9 CURRENT LIMIT CONTROL OPTIONS

2.11 BACKUP AND RESTORATION OF STORED PARAMETERS

3.2 RATINGS

3.21 DCREG SIZE 1...2A POWER CONNECTIONS

3.22 DCREG MODULAR.S POWER CONNECTIONS

3.23 DCREG MODULAR.S POWER UNIT WIRING DIAGRAM

3.24 DCREG MODULAR.S CONTROL UNIT TERMINALS

3.25 SUPPLY AND POWER TERMINALS

3.27 CROSS-SECTIONS OF THE POWER CABLES AND SIZES OF THE PROTECTIVE DEVICES

3.29 UL-APPROVED FUSES

3.30 SHORT-CIRCUIT CURRENT

3.31 CONVERTER AND MOTOR GROUND CONNECTION

3.32 DCREG SIGNAL CONNECTIONS

3.33 SIGNAL TERMINALS

3.35 FEEDBACK FROM ENP/NR

3.36 MILLIAMPERE INPUT / OUTPUT SIGNALS

4 KEYPAD AND ALPHANUMERIC DISPLAY

4.1 KEYS OPERATING MODES

Describes the function and operation of each key on the keypad.

4.3 LOCAL OPERATING MODE

6 SPECIAL FEATURES

6.1 AUTOTUNING

Describes the automatic tuning procedure for motor and load optimization.

6.4 CURRENT LIMITATION

Covers the parameters and modes for controlling the maximum current.

6.7 FIELD REGULATOR

6.9 ADAPTIVE SPEED PARAMETERS

6.10 ELECTROMAGNETS APPLICATION

6.10.1 DRIVE POWER CONNECTIONS AND PROTECTING DEVICES

Details power connections and necessary protective devices for electromagnet applications.

6.10.10 ALARMS

Details how the drive handles and logs alarm conditions.

7 OPERATION PARAMETERS

7.2 PROGRAMMING PARAMETERS

Lists and describes parameters that can be adjusted by the user.

7.3 CONFIGURATION PARAMETERS

Lists and describes parameters used for drive configuration settings.

8 DIAGNOSTICS

8.1 ALARM PARAMETERS

Lists and describes the parameters related to drive alarms and failure conditions.

8.2 WARNING PARAMETERS

9 EMC CHARACTERISTICS AND INPUT FILTER