NextMove BX Installation Manual
72
MN1258V4 08/2000
6.1
Machine Control I/O
User Digital
Inputs:
•
16 input lines.
•
PNP or NPN opto-isolated relative to common.
•
12 to 24V ±20% on, 3V max off.
•
Software programmable as
limit
,
home
,
stop
or
error
inputs for any axis.
User Digital
Outputs:
•
8 digital outputs driven through a Darlington array.
•
Software programmable as
drive enable
output for any axis.
•
50mA continuous source on all channels.
•
Max. 350mA on any channel 750mA total @ 25°C.
Fast
Interrupt:
•
One fast plus three ‘slow’ fast inputs per controller.
•
Latches position of programmed axes within 30 microseconds / 1 millisecond
on a falling edge.
Relay
Output:
•
Voltage free change over relay rated at 500mA @ 24V dc.
•
Contact sensitivity 10µA @ 10mV DC
•
1 output per controller, software programmable.
•
Fail safe operation: relay de-energized on loss of power.
•
Software programmable to de-energize on an error.
Analog
Inputs:
•
8 independent analog channels. Configurable as 8 single ended or 4
differential pairs.
•
12 bit resolution.
•
Software selectable for
±
10V (differential) or 0-5/
±
2.5V single ended
operation.
Analog
Outputs:
•
1 output per axis for motor
command
signal (software configurable).
•
±
10V output (
±
0.1%).
•
14 bit resolution (1.21mV per bit).
Encoder
Inputs:
•
Encoder input per axis for positional feedback via incremental encoder.
•
Operates with differential (TTL or RS422) output type.
•
Accepts three channel incremental encoders (
A
,
B
and
Z
).
A
and
B
channels
are quadrature decoded.
•
Minimum requirement: Channel
A
and
B
.
•
Maximum encoder frequency: 7.3MHz quadrature count.
Summary of Contents for NextMove BX
Page 1: ...MN1258V4 08 2000 NextMove BX Installation Manual for Mint v4 Issue 4 0...
Page 2: ...NextMove BX Installation Manual for Mint v4 ii MN1258V4 08 2000...
Page 4: ...NextMove BX Installation Manual for Mint v4 iv MN1258V4 08 2000...
Page 8: ...NextMove BX Installation Manual for Mint v4 viii MN1258V4 08 2000...
Page 12: ...NextMove BX Installation Manual for Mint v4 xii MN1258V4 08 2000...
Page 18: ...NextMove BX Installation Manual for Mint v4 6 MN1258V4 08 2000...
Page 22: ...NextMove BX Installation Manual for Mint v4 10 MN1258V4 08 2000 Figure 3 3 Board Settings...
Page 46: ...NextMove BX Installation Manual for Mint v4 34 MN1258V4 08 2000...
Page 78: ...NextMove BX Installation Manual 66 MN1258V4 08 2000...
Page 82: ...NextMove BX Installation Manual 70 MN1258V4 08 2000...
Page 88: ...NextMove BX Installation Manual 76 MN1258V4 08 2000...
Page 92: ...NextMove BX Installation Manual 80 MN1258V4 08 2000...
Page 94: ...NextMove BX Installation Manual 82 MN1258V4 08 2000...