Name: Autonics DPU Series
Brand: Autonics
Rating: 5 (1 reviews)

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8. Maintenance

-|Transparent setting guide|-

8. Maintenance

8.1 Fuse

To prevent accident, replace a fuse every two years.

Turn OFF the power and remove the power to remove the fuse which is in the product.

8.1.1 Single-phase (DPU1 series)

Fuse position by each model

B typeA type

D typeC type

Fuse

● Use the designated Fuse.

● After changing the fuse, you must check the fuse is installed correctly.

User Manual Guide4
User Manual Symbols5
Safety Considerations6
Table of Contents7
Table of Contents8
Product Introduction9
Features9
Ordering Information10
Unit Description11
Specifications13
Connections20
Single-Phase (DPU1 Series)20
3-Phase (DPU3 Series)22
Installation and Initial Operation24
Installation24
Initial Display24
Parameter Setting Group24
Parameters24
Monitoring Mode25
Operation Mode [ OP ]26
Setting Mode 1 [ ST-1 ]27
Setting Mode 2 [ ST-2 ]28
Parameter Setting and Functions30
Control Input30
Functions31
Control Method [ C-MD ]31
Soft Start [ ST-T ]34
Start Limit [ S-LM ] and Start Limit Time [ S-LT ]35
Output Slope Setting [ SLOP ]35
Output Slope Manual Adjustment [ A-GA ]36
Base-Up [ B-UP ]36
Slow Up/Slow down [ UP-T / DN-T ]37
Output High Limit Value [ H-OL ], Output Low Limit Value [ L-OL ]37
Digital Input (DI)38
Proportional and Integral Constant Set of Feedback Control40
Input Correction[ IN-B ]41
Input Slope Correction [ SPAN ]41
Display Value Content [ DISP ], Bar Graph Content [ BAR ]41
Load Resistance Display Method [ DRES ]42
Full Load Auto Recognition [ F-LD ]43
Parameter Lock [ LOCK ]43
Alarm44
Overcurrent Alarm [ OC-A ]44
Current Limit [ C-LM ]44
Overvoltage Alarm [ OV-A ]45
Fuse Disconnection Alarm [ FUSE ]45
Heatsink Overheating Alarm [ HEAT ]45
Element Error Alarm [ SCR ]45
Heater Disconnection Alarm [ HB-A ]46
Factory Default48
Maintenance50
Fuse50
Single-Phase (DPU1 Series)50
3-Phase (DPU3 Series)51
Thyristor (SCR)51
Modbus Mapping Table52
Function Code 3 (0×03) = Read Holding Resisters52
Function Code 4 (0×04) = Read Input Resisters52
Function Code 6 (0×06) = Write Single Resisters53
Function Code 16 (0×10) = Write Multiple Resisters53
Address Mapping Table54
Input Resisters54
Holding Resisters56

Brand	Autonics
Model	DPU Series
Category	Controller
Language	English

Autonics DPU Series User Manual

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