ATech Machine ZETA-02 A Installationsanleitung PDF herunterladen (Seite 3)

Change Summary

ZETA6104 Installation Guide

Rev B

September 1997

The following is a summary of the primary technical changes to this document.

This book, p/n 88-014782-02B, supersedes 88-014782-02A and 88-014782-01B.

Revision B Change Wiring diagrams (series/parallel connections) for RSxxx-xxNPS and RSxxx-xxC10 motor

options have been corrected Ð see page 9.

Revision A Changes (from 88-014782-01 B)

Topic Description

New Hardware Revision These are the primary changes resulting from hardware enhancements:

¥ New input circuit design for

P-CUT, HOM, NEG, POS, TRG-A and TRG-B. To power these

inputs, you must now connect 5-24VDC (from an on-board

or external source) to the new

V_I/O terminal on the I/O connector. If V_I/O is connected to +5V, AUX-P can be connected

to a supply of up to +24V; if

V_I/O is connected to an external +24V supply, AUX-P must

also be connected to +24V (or to

GND). Switching levels depend on the power applied to

V_I/O (£1/3 of V_I/O voltage = low, ³2/3 of V_I/O voltage = high).

¥ Jumper JU7 was added to the ZETA6104 PCA. The purpose of JU7 is to select either

4-wire or 2-wire RS-485 communication. The default is 4-wire (JU7 in position 3).

¥ A new chip is used for the programmable output circuit (UDK2559).

New CE-marked OS Series

and RS Series Motors

This manual has been updated with data to support the new CE-marked OS Series and RS

Series motors that may be ordered with your ZETA6104 system.

Miscellaneous Corrections

and Clarifications

Corrections:

¥ Operating temperature range is 32-113°F (0-45°C);

previously documented as 32-122°F (0-50°C).

¥ The ZETA6104 does

not support RS-422 communication as noted in the previous rev.

¥ The Static Torque specs for the ZETA motors were incorrect. The DMTSTT (static torque)

command setting for the ZETA57-83 motor should be DMTSTT2 (not DMTSTT1).

¥ The parallel motor wiring diagrams (see back cover and page 9) were in error and have

now been corrected.

¥ The encoder test procedure on page 21 was corrected.

¥ The motor inductance requirements for non-Compumotor motors (see page 43) is:

recommended range = 5.0 to 50.0 mH; minimum = 0.5 mH; maximum = 80.0 mH.

Clarifications:

¥ All inputs and outputs are optically isolated from the internal microprocessor (not from the

other inputs and outputs).

¥ The programmable outputs (including

OUT-A) will sink up to 300mA, or source up to 5mA at

5-24VDC.

¥ You must select

either the on-board +5V terminal or an external 5-24VDC power supply to

power the

AUX-P, IN-P or OUT-P pull-up resistors. Connecting AUX-P, IN-P or OUT-P to the

+5V terminal and to an external supply will damage the ZETA6104.

¥ If you are using an RS-232 connection between the host computer and the master

ZETA6104 connected to multiple ZETA6104s in an RS-485 multi-drop, make sure the

master ZETA6104 has these settings executed in the order given (you should place these

settings in your power-up STARTP program):

PORT1 (select RS-232 port, COM1, for configuration)

ECHO3 (echo to both COM ports)

PORT2 (select RS-485 port, COM2, for configuration)

ECHO2 (echo to the other COM port, COM1)

Continued . . .

1 2 3 4 5 6 7 8 ... 62 63

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