Input/output data
5-7
5.5 Status details/sensing level access method
After storing data of access target IDs, turn on the slave access request command to store details of the
designated slave unit status and sensing level.
<Access target ID>
The ID format is as follows:
11
10
9
8
7
6
5
4
3
2
1
0
(Type)
Address (0x00 to 0xFE)
Type: 00: Output, 01: Input (input/output mixed)
Description
0x000 to 0x0FE
Output slave unit
0x200 to 0x2FE
Input (input/output mixed) slave unit
Example:
Input slave unit address 10 = 0x020A
Output slave unit address 3 = 0x0003
5.6 Error clear
If an error such as wire disconnection is resolved, turning on the error flag clear bit will turn off the
disconnection flag and reset the number of error addresses to
“0.”
If the error status has not been resolved, the error flag, the number of error addresses, and the error
addresses are set again.
Turning the power on again will also clear errors.
