Biddle Modbus Manual page 2

en
. . . Contents
1 Introduction
1.1
1.2
1.3
2 Installation
2.1
2.2
2.3
2.4
2.5
2.6
3 Frequently used register addresses
3.1
3.2
3.3
3.4
4 All register addresses
4.1
5 Errors
5.1
5.2
6 Addresses
Keywords
en-2
About this manual
Required basic knowledge
How to read this manual
Special points
Connecting the gateway for BACnet (accessory)
Connecting the unit to Modbus
Entering the Modbus node address
Activating the connection
Configuring the gateway for BACnet (accessory)
Introduction
Register addresses for room temperature control
Other frequently used register addresses to be set
Other frequently used register addresses that can be read out
Register types
Resolving simple problems
Reading out errors
M / BAC
ODBUS NET
3
3
3
3
6
6
8
8
10
12
12
13
13
13
15
17
19
38
39
39
40
42
43