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CHAPTER 8 FUNCTIONS
8
8.
16
F
unct
ions
wit
h an
Ex
tens
ion
M
odul
e
Connec
ted
8.16.3
Functions with the extension A/D converter module
connected
When an extension A/D converter module is connected, the A/D conversion processing for four channels and D/A
conversion processing for four channels at maximum can be performed.
(1) Available function with the extension A/D converter module connected
Here is the list of the available function with the extension A/D converter module connected:
(2) Supplementary information related to the connection of the extension A/D
converter module
Here is the list of the supplementary information related to the connection of the extension A/D converter module
for each drive mode:
Function
Description
External power supply monitoring function
Monitors the on/off state of the external power supply of the extension A/D converter
module, indicating the monitored state by the RUN LED and External power supply READY
flag (RX2F) of the extension A/D converter module. For details, refer to the following:
CC-Link IE Field Network Analog-Digital Converter Module User's Manual
Drive mode
With the extension D/A converter module connected
Reference
Normal mode
• Processing time (100
s) arises in the period from the
completion of conversion processing of each channel to the
start of conversion processing of the next channel.
Trigger output mode
• The extension A/D converter module operates in trigger
conversion mode.
• Processing time (100
s) arises in the period from the
completion of conversion processing of each channel to the
start of conversion processing of the next channel.