Example Of Input Process Image (Input Register) Map - Hitachi HX-RIO3 Series User Manual

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3.5.1. Example of Input Process Image (Input Register) Map

Input image data depends on slot position and expansion slot data type. Input process image data is only
ordered by expansion slot position.
• Example slot configuration
• Input Process Image
Byte Bit 7
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Bit 6 Bit 5
Discrete Input 8 pts (Slot#1)
Discrete Input 8 pts (Slot#2)
Analog Input Ch0 low byte (Slot#3)
Analog Input Ch0 high byte (Slot#3)
Analog Input Ch1 low byte (Slot#3)
Analog Input Ch1 high byte (Slot#3)
Analog Input Ch2 low byte (Slot#3)
Analog Input Ch2 high byte (Slot#3)
Analog Input Ch3 low byte (Slot#3)
Analog Input Ch3 high byte (Slot#3)
Discrete Input 8 pts (Slot#4)
Discrete Input 8 pts (Slot#4)
Discrete Input 8 pts (Slot#5)
Discrete Input 8 pts (Slot#6)
Discrete Input 8 pts (Slot#7)
Discrete Input 8 pts (Slot#8)
Discrete Input 8 pts (Slot#8)
Discrete Input 8 pts (Slot#9)
Slot Address
#0
#1
#2
#3
#4
#5
#6
#7
#8
#9
Bit 4 Bit 3
HX-RIO3 Series
Module Description
PROFIBUS Adapter
8-discrete input
8-discrete input
4-analog input
16-discrete input
8-discrete input
8-discrete input
8-discrete input
16-discrete input
8-discrete input
Bit 2 Bit 1 Bit 0