Electrical Connections; Aux Board Cable; Enable Input (Enbl) Ñ Emergency Stop Switch; Ani Analog Input - Parker Compumotor 6000 Series Installation Manual

Electrical Connections

AUX Board Cable

PC-AT
Enable Input (ENBL) Ñ Emergency Stop Switch
ENBL connected to GND
(normally-closed switch).
If this connection is opened, motion is killed and the
program in progress is terminated.
If the ENBL input is not grounded when motion is
commanded, motion will not occur and the error message
ÒWARNING: ENABLE INPUT ACTIVEÓ will be displayed in
the terminal emulator.

ANI Analog Input

A T
6 n
5 0
C a
r d
Computer
Chassis
Removable
Screw Terminal
Connector
NOTES: ¥ Inputs #3 and #4 are available only with the AT6450-ANI.
¥ Specs: voltage range is -10V to +10V; 14-bit A/D converter.
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AUX Connector
(ANI card only Ð OPT-AT6N50-A)
See page 5 for instructions on
installing the ANI card in your
computer.
Power LED
ANI Connections
Analog Input #1
Analog Input #2
Analog Ground
Analog Input #3
Analog Input #4
Analog Ground
SHLD
LED
Green: High density cable connected
OFF: Cable not connected properly
High Density Cable
provided in ship kit
+5V
GND
+5V
OUT-P
IN-P
GND
ANA
ENBL
GND
1
ISO GND
HCMOS compatible (switching levels: Low £ 1.00V; High ³ 3.5V).
Voltage range = 0-24VDC.
ANI Connector
Input 1
Input 2
AGND
Input 3
Input 4
AGND
SHLD
Analog Input Source
±10V Output
¥ Each input is a ±10V analog input with a 14-bit
analog-to-digital converter.
Ground
¥ The ANI input is sampled at the servo sampling
Earth
rate (see table for SSFR command).
¥ Voltage value reported with the TANI and
ANI commands; Position value (819 counts/volt)
reported with the TPANI and PANI commands.
AUX
Board
Internal Schematic
+5VDC
6.8 KW
74HCXX
47.5 KW
Internal Schematics
+15V
LF412
150 KW
Analog
Ground
-15V
Analog
Ground
Chapter 1. Installation 7