Ebyte E851-RTU User Manual

Chengdu Ebyte Electronic Technology Co.,Ltd E851-RTU(4440-ETH) User Manual
Copyright ©2012–2019, Chengdu Ebyte Electronic Technology Co.,Ltd
12
40065 (0x0040)
1
DI1-DI4 Pulse count clear
Write
only
0x00 - 0x0F
0x06
Reserve
40078 (0x004D)
1
Device address
Read/write
1 - 247
0x03
0x06
0x10
40079 (0x004E)
1
Baud rate
Read/write
0 - 7
40080 (0x004F)
1
Parity bit
Read/write
0 - 2
40081(0x0050)
1
Host mode or slave mode
Read/write
0 - 1
40082 (0x0051)
1
Automatic report of switch
qty
Read/write
0 - 2
40083 (0x0052)
1
Switch output time setting
(ms)
Read/write
300-65535
40084(0x0053)
1
Analog range setting
Read/write
0 - 1
40085 (0x0054)
1
Switch restart output status
setting
Read/write
0x00 - 0x10
Reserve
40100 (0x0063)
22
Server IP or domain name
(domain name ASCII)
Read/write
--
0x03
0x06
0x10
40122 (0x0079)
1
Server Port
Read/write
1 - 65535
40123 (0x007A)
1
Protocol type (UDP
、
TCP)
Read/write
0 - 1
40124(0x007B)
22
Custom registration
package
Read/write
--
40146(0x0091)
1
Registration package
mechanism
Read/write
0 - 4
40147(0x0092)
22
Heartbeat package
Read/write
--
40169（0x00A8)
1
Heartbeat packet time
Read/write
0 - 65535
40170（0x00A9)
1
Heartbeat packet mode
Read/write
0 - 1
40171（0x00AA)
1
Cloud transparent
transmission
Read/write
0 -1
40172（0x00AB）
3
Active connection
Read/write
0，2-7200
40173
（
0x00AE
）
1
Ethernet timeout restart
Read/write
0
，
60-65535
40174（0x00AF）
1
Clear cache
Read/write
0 - 1
40175（0x00B0）
1
Local port number
Read/write
0-65535
40176
（
0x00B1
）
1
IP acquisition method
Read/write
0 -1
40177（0x00B2）
11
Local IP address
Read/write
--
40188
（
0x00BD
）
11
Subnet mask
Read/write
--
40199（0x00C8）
11
Gateway
Read/write
--
40210（0x00D3）
11
Preferred DNS
Read/write
--
40221(0x00DE)
11
Standby DNS
Read/write
--
40232
（
0x00E9)
11
MAC value
Read only
--
0x03
40243（0x00F4)
11
SN code value
Read only
--
Reserve
40300(0x012B)
1
version number
Read only
--
0x03
3.2. Modbus Address Table
Modbus address table
1（default）
1

Ebyte E851-RTU Specifications

General

Brand	Ebyte
Model	E851-RTU
Category	Modem
Language	English