BeiJer GN-9289 - Example of Output Process Image (Output Register) Map

GN-9289 User Manual
Page 31 of (70)
G-series GN-9289 Modbus TCP_UDP Rev. 1.01.docx
7.3. Example of Output Process Image (Output Register) Map
Output image data depends on slot position and expansion slot data type. Output process image data is
only ordered by expansion slot position.
* For example slot configuration
Output Process Image
Address
b15
b14
b13
b12
b11
b10
b9
b8
b7
b6
b5
b4
b3
b2
b1
b0
0x0800
Discrete Output 8 pts (Slot#2)
Discrete Output 8 pts (Slot#1)
0x0801
Analog Output Ch0 high byte (Slot#3)
Analog Output Ch0 low byte (Slot#3)
0x0802
Analog Output Ch1 high byte (Slot#3)
Analog Output Ch1 low byte (Slot#3)
0x0803
Analog Output Ch2 high byte (Slot#3)
Analog Output Ch2 low byte (Slot#3)
0x0804
Analog Output Ch3 high byte (Slot#3)
Analog Output Ch3 low byte (Slot#3)
0x0805 Empty, Don't Care
Discrete Out 4 pts
(Slot#5)
Empty, Don't Care
Discrete Out 4 pts
(Slot#4)
0x0806
Discrete Output low 8 pts (Slot#7)
Discrete Output low 8 pts (Slot#6)
0x0807
Analog Output Ch0 high byte (Slot#8)
Analog Output Ch0 low byte (Slot#8)
0x0808
Analog Output Ch1 high byte (Slot#8)
Analog Output Ch1 low byte (Slot#8)
0x0809
Analog Output Ch2 high byte (Slot#8)
Analog Output Ch2 low byte (Slot#8)
0x080A
Analog Output Ch3 high byte (Slot#8)
Analog Output Ch3 low byte (Slot#8)
0x080B
Discrete Output low 8 pts (Slot#10)
Empty, Don't Care
Discrete Out 4 pts (Slot#9)
0x080C
Empty, Don't Care
Discrete Output high 8 pts (Slot#10)
Slot No.
Module Description
#0
MODBUS/TCP Adapter
#1
8-discrete output
#2
8-discrete output
#3
4-analogoutput
#4
4- relay output
#5
4-relay output
#6
8-discrete output
#7
8-discrete output
#8
4-analogoutput
#9
4-relay output
#10
16-discrete output