373
RS-485 Communication Features
Character
Hex
Character
Hex
Character
Hex
h
i
j
k
l
m
n
o
p
68
69
6A
6B
6C
6D
6E
6F
70
-
.
/
:
;
<
=
>
?
2D
2E
2F
3A
3B
3C
3D
3E
3F
NAK
NUL
RS
S1
SO
SOH
STX
SUB
SYN
US
VT
15
00
1E
0F
0E
01
02
1A
16
1F
0B
7.3.7
Modbus-RTU Protocol
7.3.7.1
Function Code and Protocol
In the following section, station ID is the value set at COM-01 (Int485 St ID), and the starting
address is the communication address (starting address size is in bytes). For more information
about communication addresses, refer to
7.3.8
Compatible Common Area Parameter
on page
378.
Reading up to 8 Consecutive Inverter Parameters Based on the Set Number - Read Holding
Register (Func. Code: 0x03) and Read Input Register (Func. Code: 0x04)
Read Holding Registers (Func. Code: 0x03) and Read Input Registers (Func. Code: 0x04) are
processed identically by the inverter.
Codes
Description
Start Addr.
Starting address 1 of the inverter parameters (common area or keypad) to be
read from.
No. of Reg.
Number of the inverter parameters (common area or keypad) to be read.
Byte Count
Byte number of normal response values based on the number of registers (No.
of Reg).
Except. Code
Error codes
Содержание 6731001500
Страница 1: ......
Страница 17: ...Preparing the Installation 4 37 90kW 3 Phase ...
Страница 18: ...Preparing the Installation 5 110 132kW 3 Phase ...
Страница 19: ...Preparing the Installation 6 160 185kW 3 Phase ...
Страница 20: ...Preparing the Installation 7 220 250kW 3 Phase ...
Страница 21: ...Preparing the Installation 8 315 400kW 3 Phase ...
Страница 22: ...Preparing the Installation 9 500kW 3 Phase ...
Страница 34: ...21 Installing the Inverter 400 V 220 500kW ...
Страница 37: ...Installing the Inverter 24 3 Remove the keypad from the inverter body 0 75 30kWModels 37 90kWModels ...
Страница 50: ...37 Installing the Inverter Inputand OutputControlTerminalBlockWiringDiagram 5 5 90kW ...
Страница 66: ...Perform BasicOperations 53 ...
Страница 106: ...93 Learning BasicFeatures 0 10V InputVoltageSettingDetails V1 Quantizing ...
Страница 107: ...94 Learning BasicFeatures ...
Страница 129: ...116 Learning BasicFeatures second to 0 01 second will resultin amodified acceleration time of 60 00 seconds ...
Страница 151: ...138 Learning BasicFeatures Group Code Name LCDDisplay ParameterSetting SettingRange Unit frequency ...
Страница 187: ...174 Learning Advanced Features PIDCommandBlock ...
Страница 188: ...175 Learning Advanced Features ...
Страница 189: ...176 Learning Advanced Features PIDFeedbackBlock ...
Страница 190: ...177 Learning Advanced Features PIDOutputBlock ...
Страница 191: ...178 Learning Advanced Features PIDOutputModeBlock ...
Страница 205: ...192 Learning Advanced Features EPID1Controlblock ...
Страница 206: ...193 Learning Advanced Features EPID2Controlblock ...
Страница 228: ...215 Learning Advanced Features ...
Страница 244: ...231 Learning Advanced Features TheTime Chartfor the Exception Day ...
Страница 260: ...247 Learning Advanced Features SpeedSearchOperation SettingDetails ...
Страница 363: ...350 Learning Protection Features Fan life examination isonlyfor the reference and cannot be used asan absolute value ...
Страница 404: ...391 RS 485 Communication Features B3 4th motor running B2 3rd motor running B1 2nd motor running B0 1st motor running ...
Страница 405: ...392 RS 485 Communication Features 7 3 9 2 Control Area Parameter Read Write ...
Страница 555: ...Table ofFunctions 542 8 16 4 CoolingTower MC4 Group ...
Страница 558: ...Tableof Functions 545 8 16 5 Circulation Pump MC5 Group ...
Страница 562: ...Tableof Functions 549 8 16 6 Vacuum Pump MC6 Group ...
Страница 588: ...575 Troubleshooting ...
Страница 608: ...TechnicalSpecification 595 11 3 External Dimensions 0 75 30kW 3 phase 37 90kW 3 phase ...
Страница 609: ...TechnicalSpecification 596 110 185kW 3 phase ...
Страница 632: ...TechnicalSpecification 619 400 V 37 500 kW Current Derating Rate ...
Страница 643: ...630 ...
Страница 644: ...631 ...
Страница 645: ...632 ...