*
78
M’Ax User Guide
Issue Number: 4
Figure A.1
Digital-input characteristic for the Drive (solid line) and
IEC1131-2 standard (broken lines)
Hardware enable
Hardware enable
is a positive-logic input having the specification given
above. Time delays are as follows:
Enable time: <250
µ
s
Disable time: <500
µ
s
A.4
Digital outputs
Logic sense: Positive
Output voltage: –0 ~ 24V +10%
Isolation: optical
Maximum output current: 100mA, short-circuit protected at 450mA
Update time: 500
µ
s
Capacitive-load tolerance: 0.1
µ
F
For clarity in the following lists, the pins are not all shown in
numerical order.
A.5
Functions of the terminals
Figure A.1
Male D-type connector pin locations (as seen from the
top of the Drive)
−
5
0
5
10
15
20
25
30
0
1
2
3
4
5
6
7
8
9
10
11
12
V
IN
(V)
I
IN
(mA)
ON region
Transition region
OFF region
NOTE
Name
Pin
I/O
Function
Specification
Digital input 1
10
I
RUN
(See Digital inputs earlier in this
Appendix.)
Digital input 2
9
I
REVERSE SELECT
Digital input 3
8
I
JOG FORWARD
Digital input 4
7
I
FORWARD LIMIT
Digital input 5
1
I
REVERSE LIMIT
Digital input 6
6
I
RESET
Digital input 7
13
I
PRESET SELECT BIT-0
Digital input 8
12
I
PRESET SELECT BIT-1
Digital output 1
5
O
DRIVE RUNNING
(See Digital inputs earlier in this
Appendix.)
Digital output 2
4
O
AT ZERO SPEED
Digital output 3
3
O
ALARM
Digital output 4
2
O
AT SPEED
0V COMMON
11
14
For use with all the I/O on this circuits
0V COMMON must not be
interchanged with 0V
24V user supply
15
O
24V supply for external control circuits
(See 24V user supply earlier in this
Appendix.)
Cable shields
Shell
Conect all the cable shields to the
connector shell
1
6
8
11
7
15
14
13
12
9
10
4
5
2
3
Содержание M'Ax 403
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