KEYENCE DL-DN1 - Manual (Page 53)

3-3 Explicit Messaging
3-27
3
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- DeviceNet Compatible Network Unit DL-DN1 User’s Manual (SK-1000) -
*1 The function of DL-DN1 only, which responds to explicit messaging synchro-
nously with I/O communication. This function does not guarantee synchronism
of the whole system, including PLC or master equipment.
0
69 to 6B System reserved
6C Error ID number Error details.
If there are errors with multiple ID
numbers, the error information for the
smallest ID number is output.
R UINT 0
Error information list
(page 3-8)
6D Error code R UINT 0
6E
Warning ID
number
Not used with the SK-1000 Series.
R UINT 0

6F Warning code R UINT 0
70 to 73 System reserved
74 HI
The HI state is output by assigning
sensor amplifiers (ID 01 to ID 15) bits
0 - 14.
R WORD 0
0: OFF
1: ON
75 LO
The LO state is output by assigning
sensor amplifiers (ID 01 to ID 15) bits
0 - 14.
R WORD 0
0: OFF
1: ON
76 GO
The GO state is output by assigning
sensor amplifiers (ID 01 to ID 15) bits
0 - 14.
R WORD 0
0: OFF
1: ON
77 Alarm output
The alarm output is output by assign-
ing sensor amplifiers (ID 01 to ID 15)
bits 0 - 14.
R WORD 0
0: OFF
1: ON
78 (Not used)
79 to 8C System reserved
8D
Judgment value
"invalid"
If the judgmentd values for sensor
amplifiers (ID 01 to ID 15) are "invalid"
(-----), they are output by assigning
them to bits 0 - 14.
R WORD 0
0: Normal value
1: Invalid
8E
Judgment value
"under"
If the judgmentd values for sensor
amplifiers (ID 01 to ID 15) are "under,"
they are output by assigning them to
bits 0 - 14.
R WORD 0
0: Normal value
1: Under
8F
Judgment value
"over"
If the judgmentd values for sensor
amplifiers (ID 01 to ID 15) are "over,"
they are output by assigning them to
bits 0 - 14.
R WORD 0
0: Normal value
1: Over
90
Current value ID
01
Reads the current value of ID 01.
Same as the current value used in I/O
communication.
R DINT 0
-2147483648 to
2147483647
~
9E
Current value ID
15
Reads the current value of ID 15.
Same as the current value used in I/O
communication.
9F to B0 System reserved
B1
Number of
sensor amplifier
units connected
Reads the number of connected sen-
sor amplifiers.
R UINT 0 1 to 15
B2 to B3 System reserved
B4
Explicit message
response method
If synchronous response is used,
response occurs synchronously with I/
O communication.*1
R/W UINT 0
0: Immediate
response
1: Synchronous
response
B5 to B9 System reserved
BA
Operating mode
switch status
Set status of operating mode setting
switch: switch 1 (LSB) to switch 4
(MSB)
R UINT 0
0 to 15
0: OFF, 1: ON
InstID
(DEC) AttrID
(HEX)
Name Description Attribute
Data
type
Default
value
Parameter range