G38910052230 Datasheet, PDF (5/5 Pages) List of Unclassifed Manufacturers – Ethernet Modbus/TCP Gateway

G 3891 0052
Supported Modbus Function Codes
Function Code
1
2
3
4
5
6
7
15
16
22
23
Function Name
Read coils
Read input discretes
Read multiple registers
Read input registers
Write coil
Write single register
Read exception status
Force multiple coils
Force multiple registers
Mask write register
Read/Write registers
Class
1
1
0
1
1
1
2
2
0
2
2
Affects Area
IN/OUT
IN/OUT
IN/OUT
IN/OUT
OUT
OUT
-
OUT
OUT
OUT
IN/OUT
Du line^®
Fieldbus Installationbus
Switch Settings
ON
1234
Number of Dupline Channels
A: Group A
8 channels
B: Groups A..B 16 channels
P: Groups A..P 128 channels
1: Dupline Operation Mode
OFF: Normal (Peer-to-Peer)
ON: Split I/O mode
2: Dupline Data Transfer mode
OFF: Digital only
ON: Digital + Analog
3: Analog Input protocol
OFF: AnaLink
ON: Multiplex
4: Analog Output protocol
OFF : AnaLink
On: Multiplex
IP Address
0
ON
1
8
IP Address
arp
192.168.0.1
192.168.0.2
Set DIP 8
00000000
00000001
00000010
192.168.0.253
192.168.0.254
192.168.0.255
11111101
11111110
11111111
Ethernet LED Indicators (right hand side of the module)
LED 1
LED 2
LED 4
ON
The module has a link
IP address set via arp cmd
OF
The module has no link
Blinking
IP address set via switches
Blinks when a packet is received or transmitted
Dimensions (mm)
H8-housing
Specifications are subject to change without notice (21.08.2006)
5
Dupline^® is a registered trademark. A product of the CARLO GAVAZZI Group