Output, Current value (instantaneous flow rate), 2 i/o communication – KEYENCE DL-DN1 User Manual

Page 37: Co mm u ni c a ting w ith t he fd -m h s er ie s

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3-2 I/O Communication

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- DeviceNet Compatible Network Unit DL-DN1 User’s Manual (FD-MH) -

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 3-14).

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.

Current value (instantaneous flow rate)

The assigned positions for current values vary with different operating modes.

For details of communication methods, see

"Reading current values

(instantaneous flow rate) from sensor amplifiers" (page 3-15).

"3-output + current value" mode

Device

(DEC)

Name

Bit 7

Bit 6

···

Bit 1

Bit 0

Bit 15

Bit 14

···

Bit 9

Bit 8

n+1

Output 1

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+2

Output 2

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+3

Output 3

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

Output 1

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+2

Output 2

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+3

Output 3

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+4

(Not used)

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

n+5

(Not used)

ID08

ID07

···

ID02

ID01

Reserved

ID15

···

ID10

ID09

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