5-8
Explicit Messages Specific to DeviceNet-compatible Digital Controllers Section 5-3
Explicit Message
Communications
Note The following table shows the relationship between the Instance IDs (01 to
04) and the Digital Controller channels (1 to 4).
Unit Con-
duction
Time or
Total RUN
Time Read
Read Reads the PV for the
Unit conduction time or
total RUN time (unit: s)
of the Digital Controller
channel (see note 1)
specified by the
Instance ID (1 to 4).
0E hex 7A hex 01 to 04
hex
66 hex 4 bytes
00000000 to
FFFFFFFF
hex (0 to
4294967295)
Monitor
Status of
Unit Con-
duction
Time or
Total RUN
Time Read
Read Reads the monitor sta-
tus for the Unit conduc-
tion time or total RUN
time (unit: s) of the Dig-
ital Controller channel
(see note 1) specified
by the Instance ID (1 to
4).
0E hex 7A hex 01 to 04
hex
67 hex 1 byte
00 hex: Within
range
01 hex: Out of
range (moni-
tor value
exceeded)
Instance ID Channel Instance ID Channel
01 (01 hex) Channel 1 02 (02 hex) Channel 2
03 (03 hex) Channel 3 04 (04 hex) Channel 4
Explicit
message
Read/
write
Function Command Response
Service
code
Class
ID
Instance
ID
Attribute
ID
Data size
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