WAGO 750 Series User Manual

172 • Application Examples
Example kbusdemo
WAGO-I/O-SYSTEM 750
Linux Fieldbus Coupler
The program is called directly via the console and has the following HELP
page:
Usage: ./kbusdemo OPTION [ADDRESS] [OPTION] [ADDRESS] ...
WAGO KBUS DEMO.
OPTION:
-r, --read Read Inputbyte [ADDRESS=xxx]
-n, --on Switch on Outputbit [ADDRESS=xxx.x]
-o, --off Switch off Outputbit [ADDRESS=xxx.x]
-h, --help Print this message.
ADDRESS:
xxx.x Startaddress (Byte.Bit) from Output/Input
Proprietary.
Send bug reports to support@wago.com
Via the OPTIONS of this example program it is possible to select whether to
read or to write data. The ADDRESS field determines the corresponding
address.
The addresses follow the process image. The /proc/driver/kbus/pab file of the
internal bus driver shows the configuration of the process image:
Example: cat /proc/driver/kbus/pab
Slot Terminal Output: Input:
Byte.Bit Offset Byte.Bit Offset
8 750-553/000-000 0.0 x.x
9 750-559/000-000 6.0 x.x
--------------------------------------------------------------
1 750-4xx x.x 0.0
2 750-4xx x.x 0.4
3 750-4xx x.x 0.6
4 750-4xx x.x 1.0
5 750-4xx x.x 1.2
6 750-4xx x.x 1.4
7 750-4xx x.x 1.6
--------------------------------------------------------------
PAB In: 00ffe060 PAB Size: 2040 bytes
PAB Out: 00ffe858 PAB Size: 2040 bytes

WAGO 750 Series Specifications

General

Protection Class	IP20
Bus Couplers	PROFIBUS, CANopen, Ethernet
Modules	Digital Input, Digital Output, Analog Input, Analog Output
Mounting	DIN rail mounting
Voltage Supply	24 V DC (typical)
Communication Protocol	Depends on the bus coupler (e.g., PROFIBUS, CANopen, DeviceNet, Ethernet)
Digital Input Channels	Varies by module (e.g., 8, 16 channels)
Digital Output Channels	Varies by module (e.g., 8, 16 channels)
Analog Input Channels	Varies by module (e.g., 2, 4, 8 channels)
Analog Output Channels	1, 2, 4 channels (depending on module)
Width	12 mm, 24 mm (typical module widths)
Number of Channels	Varies by module type
Current Consumption per Channel	Varies by module type