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Switch specifications, Mode switch, Na switch – Yaskawa MP940 User Manual

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5.2 Part Names

5-13

5

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Switch Specifications

This section explains the switches on the MP940D for setting the DeviceNet baud rate and
MAC ID settings.

MODE Switch

Use this DIP switch to set the DeviceNet baud rate and select whether the Module is a mas-
ter or slave. The MP940, however, cannot be used as a master.

Table 5.2 SW1 specifications

NA Switch

Use these rotary switches to set the MAC ID for DeviceNet.

Table 5.3 SW2 and SW3 Specifications

Name

Meaning

Setting

DR0

DeviceNet baud rate

DR1

DR0

OFF

OFF

125 Kbps (factory setting)

DR1

OFF

ON

250 Kbps

ON

OFF

500 Kbps

ON

ON

Setting prohibited

X1

DeviceNet mode setting

OFF: DeviceNet Slave mode (factory setting)

ON:

DeviceNet Master mode (Cannot be set.)

X2

Not used.

Always OFF.

Name

Meaning

Meaning

X10 (SW2)

MAC ID 10s digit
switch

0 to 6

Set the 2-digit local node MAC ID (0 to 63) in
decimal using the two rotary switches. (fac-
tory setting: 00)

X1 (SW3)

MAC ID 1s digit
switch

0 to 9

1

2

3

4

O N

0

1

2

3

4

5

6

7

8

9

0

1

2

3

4

5

6

7

8

9

X

10

NA

X

1

X

1

X

2

D
R

1

D
R

0

MODE