User Manual

3-2 I/O Communication
3-9
3
Communicating with the GT-70A series
- DeviceNet Compatible Network Unit DL-DN1 User’s Manual (GT-70A) -
Output
Sensor amplifier ID numbers 01 to 10 are assigned to bits 0 to 9, respectively.
For details of communication methods, see "Reading an output from a sensor
amplifier" (page 3-16).
 3-output mode
IN area
n: The first device number assigned to the DL-DN1
The device assignments are the same for all 3-output modes including extended
modes.
 All 5-output modes
IN area
n: The first device number
assigned to the DL-DN1
The device assignments are the same for all 5-output modes including extended
modes.
Comparator Value (P.V. Value)
The assigned positions for comparator values vary with different operating modes.
For details of communication methods, see "Reading comparator values (P.V.
values) from sensor amplifiers" (page 3-17).
Device
(DEC)
Name
Bit 7 Bit 6 ··· Bit 1 Bit 0
Bit 15 Bit 14 ··· Bit 9 Bit 8
n+1 HIGH
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+2 LOW
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+3 GO
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
Device
(DEC)
Name
Bit 7 Bit 6 ··· Bit 1 Bit 0
Bit 15 Bit 14 ··· Bit 9 Bit 8
n+1 HIGH
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+2 LOW
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+3 GO
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+4 Reserved
ID08 ID07 ··· ID02 ID01
Reserved ID15 ··· ID10 ID09
n+5 Reserved
ID08 ID07 ··· ID02 ID01
Reserved
ID15 ··· ID10 ID09