Installing Your Drive Interface Module Owner's manual

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Publication 1394-5.12 — December 1999

Installation Instructions

Installing Your 1394 Drive Interface

Module

(Catalog Number 1394-DIM)

Introduction

This publication provides installation instructions for adding the 1394

Drive Interface Module to your 1394 system.

Use these instructions

in conjunction with the

1394 Digital, AC, Multi-Axis Motion Control

System User Manual

(publication 1394-5.0).

Note: For instructions on using GML Commander to configure your

1394-DIM, refer to the

GML Commander Reference Manual

(publication GMLC-5.2).

The 1394-DIM acts as an interface between one 1394 GMC/GMC

Turbo system module and an external axis drive(s).

On the 1394

-SJT

-C, -C-RL, -T, and -T-RL, the 1394-DIM acts in

place of one to four axis modules. On the 1394C-SJT

-L and -L-RL

the 1394-DIM acts in place of one axis module. The 1394-DIM

passes a standard servo output signal from the system module to each

external drive connected to the 1394-DIM. Using a 1394-DIM as part

of a 1394 system lets you control external drives and motors of any

size.

Specifications

The table below lists the 1394-DIM specifications.

Certification

The certified 1394-DIM product displays the following:

• UL Listed (File E59272)

• CUL Listed

• CE marked for all applicable directives

The: For the 1394-DIM is:

Firmware version 3.7 or higher with 1394x-SJTxx-C-xx and -T-xx systems

3.9 or higher with 1394C-SJTxx-L-xx systems

Software GML Commander, version 4.01 or higher

Input voltage 24V, 50 kHz provided by the 1394x-SJT-xx system module

Analog output information (Px-1,2)

Voltage 0 to ± 10V analog

Signal isolation 1500V rms

Resolution 12 bits, 4.88 mV

Impedance 220 ohms

Offset ± 80 mV maximum, compensated to 0 through software

setup

Drive OK 15V DC @ 5 mA supplied by the DIM

Drive enable output 30V DC @ 1 A

Operating temperature 0

to 50

C (32

to 122

Relative humidity 5-95%

Weight 3 kg (6.6 lb)

Summary of content (16 pages)

PAGE 1
Installation Instructions Installing Your 1394 Drive Interface Module (Catalog Number 1394-DIM) Introduction This publication provides installation instructions for adding the 1394 Drive Interface Module to your 1394 system. Use these instructions in conjunction with the 1394 Digital, AC, Multi-Axis Motion Control System User Manual (publication 1394-5.0). Note: For instructions on using GML Commander to configure your 1394-DIM, refer to the GML Commander Reference Manual (publication GMLC-5.2).
PAGE 2
Installing Your 1394 Drive Interface Module Dimensions The 1394-DIM dimensions are shown below. Figure 1 1394-DIM Dimensions 25.0 (0.98) 280 (11.02) 8.0 (0.32) Dimensions are in millimeters and (inches) Mounting Hole Detail 400.0 (15.75) 8.0 (0.31) 350 (13.78) 10.1 (0.40) 385.0 (fastener (15.16) 350.0 (13.78) location)1 15.9 (0.63) 8.0 (0.31) 12.0 (0.47) All slots accept M6 or 1/4-20 mtg.
PAGE 3
Installing Your 1394 Drive Interface Module 3 In the figure below, the 1394-DIM is connected to a 1394 GMC Turbo with two 1394 axis modules and a 1398-DDM-xxx servo controller. A 1326AB-Bxxxx motor is directly connected to each of the 1394 axis modules. One servo amplifier with motor is connected to the 1394-DIM.
PAGE 4
Installing Your 1394 Drive Interface Module Mounting Your 1394-DIM To mount your 1394-DIM hardware: 1. Install the top mounting fastener on the system panel. The head of the fastener must be at least 0.25 inches from the panel. 2. Hang the 1394-DIM on the top mounting fastener. Important: The 1394-DIM must be the last (or right-most) module in the 1394 system. 3. Engage the alignment tabs, as shown in the figure below. Figure 5 Engaging the Alignment Tab Engaged alignment tab 4.
PAGE 5
Installing Your 1394 Drive Interface Module 5 5. Attach the terminator to the 1394-DIM and slide it to the left until it locks into place, as shown in the figure below. Figure 7 Attaching the Terminator Attaching the Terminator 6. Install the lower fastener. 7. Tighten the upper and lower fasteners. 1394-DIM Configurations The identity and number of the axes you can connect to a 1394-DIM depends upon the number of 1394 axis modules connected to your 1394 system in addition to the 1394-DIM.
PAGE 6
Installing Your 1394 Drive Interface Module For example, if your 1394 system includes three 1394 axis modules, the 1394-DIM can control only one external drive and axis. Refer to the table below for configuration combinations. Maximum number of DIM-controlled axes: Number of 1394 axes: 4 3 2 1 0 0 1 2 3 4 Important: You can add only one 1394-DIM to a 1394 system. Important: The system requires 360/480V AC three-phase input power to run, even if the 1394-DIM is configured for four external drives.
PAGE 7
Installing Your 1394 Drive Interface Module 7 The example below shows one 1394 axis and one DIM output axis. Figure 10 1394-DIM with Single Axis Module Axis 0 7 1 DIM Axis A Axis 1 on 1394 Axis 0 (J5) Motor Resolver Feedback Input Axis 1 (J4) Auxillary Encoder Input Axis 1 (J6) 1394 DIM Plug 1394x-AMxx 1394 GMC or GMC Turbo System 1394-DIM The example below shows no 1394 axes and four DIM output axes.
PAGE 8
Installing Your 1394 Drive Interface Module Wiring the 1394 System Module Input Power When Not Using Axis Modules The figure below shows how to wire the 1394 system module for input power when no axis modules are used. The transformer is rated for 480V AC secondary and 500 VA. The fuse is a Bussmann 600V AC, 10A (FRS-R-10A). The contactor is an Allen-Bradley Bulletin 100-C12x10 contactor.
PAGE 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 1394-DIM Axis Enable+ Px-4 Normally Open Relay Axis EnablePx-3 Note: x = axis connector number Analog Output The analog output is an isolated signal provided by the 1394-DIM and has a range of 10V.
PAGE 10
Installing Your 1394 Drive Interface Module Wiring and Configuring an External Drive to the 1394-DIM This section includes the following steps for wiring and configuring an external drive to the 1394-DIM: • Connecting the remote drive to the DIM connector that provides the 10V output, the drive enable output, and the drive status input. • Connecting the position feedback encoder to the auxiliary feedback input on the 1394 GMC/GMC Turbo system module.
PAGE 11
Installing Your 1394 Drive Interface Module 11 To wire the cable flying leads to the DIM cable connector: 1. Turn off the power to the system (i.e., 1394 system external drives and other control hardware). ATTENTION: To avoid a shock hazard or personal injury, verify that all power has been removed before proceeding. This system may have multiple sources of power. More than one disconnect switch may be required to de-energize the system.
PAGE 12
Installing Your 1394 Drive Interface Module 5. Strip the wire insulation back on the cable lead. Important: Use 14-20 gauge wire to ensure proper system operation. 6. Trim the cable lead to expose 7.0 mm (0.275 in.) of metal wire. 7. Insert the cable lead in the appropriate terminal. 7 Figure 18 Cable Connector 1 Insert cable wires into the connector openings here 8. Use a screwdriver to tighten the clamping screw to the correct torque (0.25 N-m/2.2 lb-in.
PAGE 13
Installing Your 1394 Drive Interface Module 13 Connecting the Position Feedback Encoder to the Feedback Input The figure below shows the pinouts and interconnect information for the auxiliary encoder input to the 1394-GMC.
PAGE 14
Installing Your 1394 Drive Interface Module 2. Connect the cable’s overall braided shield to the 1394 system ground bar. For more information on grounding the 1394 system, refer to the 1394 Digital, AC, Multi-Axis Motion Control System User Manual (publication 1394-5.0). Connecting the DIM Ground Wire to the 1394 System Ground Connect one end of the ground wire to the connector on the 1394DIM (refer to Figure 8 for location) and connect the other end to the 1394 system ground bar.
PAGE 15
Installing Your 1394 Drive Interface Module 15 Figure 20 Bottom Front of the GMC (1394x-SJTxx-C and -L) and GMC Turbo (1394x-SJTxx-T) System Modules Left Side AxisLink C LEAR SHIELD BLUE J3 1 2 3 4 5 6 7 8 9 J1 1 2 The RIO/AxisLink option (-RL) must be ordered with System module. It is installed at the factory. You cannot order these individually. AxisLink and RIO board connections use Allen-Bradley 1770-CD (Belden 9463 or equivalent).