Omron SYSMAC C200H-AD003 Operation Manual page 129

Sample Programs
• DM Area Setting
DM0000: 00C8
DM0001: (Used for calculation)
DM0002: 0100
DM0003: 0000
DM0004: 0500
DM0005: 1130
Sample Program 6: Binary-to-BCD Conversion
A/D conversion values (16-bit binary data) are converted into signed BCD data. The "signed BCD" data refers to
BCD data that is indicated by 7-digit data and 1-digit sign (0: +; F: –).
• Conversion Graph (Horizontal Axis: Input Voltage, Vertical Axis: BCD Data)
Input signal range: –10 to 10 V
00002000
–10 V (F830)
Unit Settings
Item
Unit
Unit number
Operation mode
Input 1 used
Input signal range
118
Digital value for –5%
Conversion value +C8 (-5% portion)
Lower limit: BCD
Lower limit +C8 (-5% portion): BIN
Upper limit: BCD
Upper limit +C8 (-5% portion): BIN
10 V (07D0)
F0002000
Setting contents
C200H-AD003
#0
Normal mode
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Input number 1, 0 to 10 V
Used with SCL instruction
Input signal range: 0 to 10 V
00004200
–0.5 V (FF38)
F0002000
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Unit number switch: 0
Back-panel DIP switch: All OFF
DM 1000 = 0001
DM 1001 = 0001
Appendix C
10.5 V (1068)
Actual settings