RS-485
Communication Features
341
7.2.2 Setting Communication Parameters
Before proceeding with setting communication configurations, make sure that the
communication lines are connected properly. Turn on the inverter and set the
communication parameters.
Group Code Name
LCD Display
Parameter
Setting
Setting range Unit
COM
01
Built-in communication
inverter ID
Int485 St
ID
1
1
–
MaxComID
7
-
02
Built-in communication
protocol
Int485
Proto
0
ModBus
RTU
0-6
-
03
Built-in communication
speed
Int485
BaudR
3 9600 bps
0
–8
-
04
Built-in communication
frame setting
Int485
Mode
0 D8/PN/S1 0
–3
-
05
Transmission delay
after reception
Resp
Delay
5
0
–1000
msec
Communication Parameters Setting Details
Code
Description
COM-01 Int485 St ID
Sets the inverter station ID between 1 and MaxComID.
COM-02 Int485 Proto
Select one of the four built-in protocols: Modbus-RTU, LS INV 485,
BACnet or Metasys-N2.
Setting
Function
0
Modbus-RTU
Modbus-RTU compatible protocol
2
LS INV 485
Dedicated protocol for the LS inverter
4
BACnet
BAC net protocol
5
Metasys-N2
Metasys-N2 protocol
6
ModBus Master
Dedicated protocol for ModBus Master
COM-03 Int485
BaudR
Set a communication setting speed up to 115,200 bps.
The maximum setting range changes depending on the protocol.
Setting
Communication Speed
0
1200 bps
7
If AP1-40 is set to
‘4(Serve Drv)’, MaxComID is ‘8’, and if COM-02 is set to ‘4(BACnet),
MaxComID is
‘127’. Otherwise MaxComID is ‘250’.
Содержание LSLV-H100 Series
Страница 17: ...Preparing the Installation 4 37 90 kW 3 Phase ...
Страница 18: ...Preparing the Installation 5 110 132 kW 3 Phase ...
Страница 19: ...Preparing the Installation 6 160 185 kW 3 Phase ...
Страница 20: ...Preparing the Installation 7 220 250 kW 3 Phase ...
Страница 21: ...Preparing the Installation 8 315 400 kW 3 Phase ...
Страница 22: ...Preparing the Installation 9 500 kW 3 Phase ...
Страница 35: ...Installing the Inverter 22 ...
Страница 50: ...37 Installing the Inverter Input and Output Control Terminal Block Wiring Diagram ...
Страница 104: ...91 Learning Basic Features 0 10 V Input Voltage Setting Details V1 Quantizing ...
Страница 181: ...168 Learning Advanced Features PID Command Block ...
Страница 182: ...169 Learning Advanced Features ...
Страница 183: ...170 Learning Advanced Features PID Feedback Block ...
Страница 184: ...171 Learning Advanced Features PID Output Block ...
Страница 185: ...172 Learning Advanced Features PID Output Mode Block ...
Страница 198: ...185 Learning Advanced Features EPID1 Control block ...
Страница 199: ...186 Learning Advanced Features EPID2 Control block ...
Страница 220: ...207 Learning Advanced Features ...
Страница 235: ...222 Learning Advanced Features The Time Chart for the Exception Day ...
Страница 506: ...Table of Functions 493 ...
Страница 520: ...Table of Functions 507 8 16 4 Cooling Tower MC4 Group ...
Страница 549: ...Troubleshooting 536 ...
Страница 569: ...Technical Specification 556 11 3 External Dimensions 0 75 30 kW 3 phase 37 90 kW 3 phase ...
Страница 570: ...Technical Specification 557 110 185 kW 3 phase ...
Страница 601: ...588 ...
Страница 602: ...589 ...
Страница 603: ...590 ...