10: A
NALOG
C
ARTRIDGE
10-6 FC6A S
ERIES
M
ICRO
S
MART
A
LL
-
IN
-O
NE
T
YPE
U
SER
’
S
M
ANUAL
FC9Y-B1722
(5) Data
The special data registers that store the analog value and analog status for the analog inputs or analog outputs expanded using
analog cartridges are assigned as follows. These values are updated with each scan.
Notes:
• The values of special data registers for channels that are not used are undefined.
• If the filter is enabled on an analog input, the filtered value is stored in the special data register.
• The analog value and analog status are updated in the scan end processing. The special data register values are updated regardless of
whether the FC6A Series MicroSmart is stopped or running.
Special Data Register Description
D8170 Analog cartridge data (AI2/AQ2)
D8171 Analog cartridge data (AI3/AQ3)
D8172 Analog cartridge status (AI2/AQ2)
D8173 Analog cartridge status (AI3/AQ3)
D8174 Analog cartridge data (AI4/AQ4)
D8175 Analog cartridge data (AI5/AQ5)
D8176 Analog cartridge status (AI4/AQ4)
D8177 Analog cartridge status (AI5/AQ5)
D8178 Analog cartridge data (AI6/AQ6)
D8179 Analog cartridge data (AI7/AQ7)
D8180 Analog cartridge status (AI6/AQ6)
D8181 Analog cartridge status (AI7/AQ7)
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