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COMMANDER 160
ABB COMMANDER 160 Manuals
Manuals and User Guides for ABB COMMANDER 160. We have
1
ABB COMMANDER 160 manual available for free PDF download: Operating Manual
ABB COMMANDER 160 Operating Manual (24 pages)
MODBUS (RTU) Communications Option
Brand:
ABB
| Category:
Controller
| Size: 0.27 MB
Table of Contents
Table of Contents
3
1 Introduction
4
2 Electrical Installation
4
Host Computer Serial Communications
4
Two-Wire and Four-Wire Connection
4
Pull-Up and Pull-Down Resistors
7
Termination Resistor
7
Serial Connections
7
3 Configuration
8
Accessing the Configuration Mode
8
Setting the Serial Transmission Parameters
8
Setting the MODBUS Address
8
4 Modbus Protocol
9
Introduction
9
MODBUS Function Codes
10
5 Modbus Functions
11
Read Coil Status - Function Code 01
11
Read Holding Register - Function Code 03
12
Force Single Coil - Function Code 05
13
Preset Single Register - Function Code 06
14
Loopback Test - Function Code 08
15
Write Multiple Registers - Function Code 16
16
6 Exception Responses
17
Examples
17
7 Addressable Parameters
18
COMMANDER 100/V100 - Coils
18
COMMANDER 100/V100 - Registers
18
Analog Inputs
18
Control Settings
19
Set Points
20
Alarm Settings
20
Ramp/Soak Settings
20
COMMANDER 150/160 - Coils
21
COMMANDER 150 / 160 - Registers
21
Analog Inputs
21
Alarm Settings
21
Totalizer Settings
22
Maths Functions
22
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