307
Explicit Messages Appendix A
Note (1) The Instance ID specifies the Slice I/O Unit’s unit number (1 to 64 decimal).
(2) Specifies input 0.
(3) Specifies input 1.
(4) Specifies input 2.
(5) Specifies input 3.
(6) Specified input 4 (Eight-input Units only).
(7) Specified input 5 (Eight-input Units only).
(8) Specified input 6 (Eight-input Units only).
(9) Specified input 7 (Eight-input Units only).
(10) Bit numbers correspond to input numbers, e.g., bit 00 corresponds to input 0.
Reset Input
Mainte-
nance
Counter
Reset Resets the total ON
time (unit: s) or
number of contact
operations (unit:
operations) for the
input (0 to 3, or 0 to
7 for an Eight-input
Unit) specified by
the Attribute ID.
05 hex 8E hex 01 to 40
hex
*1
65 hex
*2
68 hex
*3
6B hex
*4
6E hex
*5
9B hex
*6
9E hex
*7
A1 hex
*8
A4 hex
*9
--- ---
Read Moni-
tor Status of
Input Main-
tenance
Counter
Read Reads the monitor
status for total ON
time or number of
contact operations
for the input.
0E hex 8E hex 01 to 40
hex
*1
75 hex --- 4 bytes
0: In range
1: Out-of-range
(over the moni-
tor value)
The status is
read for inputs 0
to 32.
*10
Explicit
message
Read/
write
Function Command Response
Service
code
Class
ID
Instance
ID
Attribute
ID
Data size