Rockwell-automation 1394-DIM Installing Your Drive Interface Module Instrukcja Użytkownika Pobierz pdf (Strona 9)

Installing Your 1394 Drive Interface Module 9

Drive Enable Output

The +/- Axis Enable is a signal from the 1394 system module that is

used to control a DPDT relay in the 1394-DIM. This enable output is

a normally open, unpowered (dry) signal.

Figure 14

Drive Enable Output

Analog Output

The analog output is an isolated signal provided by the 1394-DIM and

has a range of 10V. The signal is either a torque or velocity

command, depending on the configuration of the remote drive. The

command is processed by the Bulletin 1394 System Module through a

12-bit Digital-Analog Converter (DAC). An output offset of 80 mV

can be compensated to 0V through software configuration.

Figure 15

Analog Output

For additional DIM signal descriptions refer to the Specifications

section in the manual.

-4

-3

Axis Enable+

Axis Enable-

1394-DIM

Normally

Open Relay

Note:

= axis connector number

-1

Axis OUT+

Axis OUT-

1394-DIM

Note:

= axis connector number

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Rockwell-automation 1394-DIM Installing Your Drive Interface Module Instrukcja Użytkownika Strona 9