Omron SmartSlice GRT1 Series Operation Manual page 224

Explicit Messages
Explicit Read/
message write
Terminal Read Reads the moni-
Mainte- tor mode for
nance Infor- maintenance
mation information on the
Mode Moni- digital input.
tor of Digital
Input
Write Writes the moni-
tor mode for
maintenance
information for the
digital input.
Monitor Sta- Read Reads the moni-
tus of Digital tor status for the
Input Main- total ON time or
tenance number of contact
Counter operations for the
digital input.
Monitor Dig- Read Reads the current
ital Output status of digital
Status
outputs 0 and 1.
Reads the com-
Digital Out- Read
ments set for digi-
put Names
tal outputs 0 and
*2
1.
Write Writes the com-
ments for digital
outputs 0 and 1
Function
Service Class
code
0E hex 8E hex 01 to 40
10 hex 8E hex 01 to 40
0E hex 8E hex 01 to 40
0E hex 8E hex 01 to 40
*2
0E hex 8E hex 01 to 40
10 hex 8E hex 01 to 40
*2
Command
Instance Attribute
ID ID ID
71 hex
*1
hex
71 hex
*1
hex
72 hex
*1
hex
OUT0:
*1 76 hex
hex
OUT1:
7A hex
(Position-
ing Unit
only)
OUT0:
77 hex
*1
hex
OUT1:
7B hex
(Position-
ing Unit
only)
OUT0:
77 hex
*1
hex
OUT1:
7B hex
(Position-
ing Unit
only)
Appendix A
Response
Data size
4 bytes
---
Status of bit 00 of
1st byte:
0: Total ON time
mode
1: Contact opera-
tion counter mode
All other bits will
be 0.
4 bytes
---
Status of bit 00 of
1st byte:
0: Total ON time
mode
1: Contact opera-
tion counter mode
Set all other bits
to 0.
4 bytes
---
Status of bit 00 of
1st byte:
0: In range
1: Out-of-range
(over the monitor
value)
--- 1 byte
00 hex: OFF
01 hex: ON
--- 1 to 32 bytes
Contains stored
comment in
ASCII.
1 to 32 bytes ---
The comment to
set in ASCII.
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