ADLINK PCI-8134A User Manual

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Connection Example

• 131

1. For convenience’ sake, the drawing shows connections for one axis only.

2. Default pulse output mode is OUT/DIR mode; default input mode is 4X

AB phase mode. Anyway, user can set to other mode by software
function.

3. Since most general purpose servomotor driver can operates in Torque

Mode; Velocity Mode; Position mode. For linking with PCI-8134/PCI-
8134A, user should set the operating mode to Position Mode. By setting
servo driver to this mode, user can use PCI-8134/PCI-8134A to perform
either Position Control or Velocity Control.

4. The Deviation Counter Clear input for Panasonic Drive is line drive type

where ERC output of PCI-8134/PCI-8134A is open collector type. So a
little circuit is required for interfacing.

Figure 8.3 Interface circuit between ERC and (CL+, CL-)

EX+5

26LS3

Inside PCI-8134/PCI-8134A

Inside Panasonic Drive

CL+

390

2.2K

CL-

EXGN