CAN-8x23 user’s manual (Revision 3.20, Ma r/08/2012) ------
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6.3 Standardized Device Profile Area
When the CAN-8x23 is powered on, all of device profile entries are
automatically generated by the firmware built inside the CAN-8x23. These device
entries will match the channel types and numbers of the slot modules inserted
into the CAN-8x23. For the convenient purpose, these entries are divided into
four tables, “Digital Input Devices Entries”, “Digital Output Devices Entries”,
“Analog Input Devices Entries” and “Analog Output Devices Entries”. They are as
follows.
Digital Input Devices Entries
Idx
Sidx
Description
Ty pe
Attr
Default
6000h
0h
largest sub-index supported for
“read digital input 8-bit”
UNS IGNED 8
RO
8
1h
read digital input 1h to 8h
UNS IGNED 8
RO
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Digital Output Devices Entries
Idx
Sidx
Description
Ty pe
Attr
Default
6200h
0h
largest sub-index supported for
“write digital output 8-bit”
UNS IGNED 8
RO
---
1h
write digital output 1h to 8h
UNS IGNED 8
RW
---
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6206
0h
largest sub-index supported for
“error mode digital output 8-bit”
UNS IGNED 8
RW
---
1h
error mode digital output 1h to
8h
UNS IGNED 8
RW
0
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6207
0h
largest sub-index supported for
“error value digital output 8-bit”
UNS IGNED 8
RW
---
1h
error value digital output 1h to
8h
UNS IGNED 8
RW
0
