Rockwell-automation 1326 Digital AC Multi-Axis Motion Control System U Instrukcja Użytkownika Pobierz pdf (Strona 105)

Publication 1394-5.0 — May 2000

Wiring 1394 GMC and GMC Turbo Systems 4-25

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 4.27

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 4.28

Analog Output

For additional DIM signal descriptions refer to Appendix A.

-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 ... 100 101 102 103 104 105 106 107 108 109 110 ... 300 301

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Rockwell-automation 1326 Digital AC Multi-Axis Motion Control System U Instrukcja Użytkownika Strona 105