7. Product Specifications and I/O Signal Connection
62
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7.2.3
CN3 Parallel P I/F Connector
It is used to drive a program registered in PMC-1HS/PMC-2HS or index dta with connection a parallel
interface(P I/F) to a sequencer or mechanical junction. For I/O signal, the ON/OFF state of input signal
means that the signal is connected to GEX or opened via a mechanical junction or an open collector. In ad
-
dition, 'The output is in the ON state' means that an open collector output transistor becomes high.
Pin #
Signal name
I/O
Description
1
RESET
Input
Reset
2
HOME
Input
Home search start command
3
STROBE
Input
Drive start command
4
X/SCANY +
Input
X-axis specification/Scan Y+
5
Y/SCANY -
Input
Y-axis specification/Scan Y-
6
REGSL0/RUN+/SCANX+
Input
Register specification 0/Run+/Scan X+
7
REGSL1/RUN-/SCANX-
Input
Register specification 1/Run-/Scan X-
8
REGSL2/SPD0
Input
Register specification 2/Drive speed
specification 0
9
REGSL3/SPD1
Input
Register specification 3/Drive speed
specification 1
10
REGSL4/SCAN
Input
Register specification 4/Scan specifica
-
tion
11
REGSL5/STOP
Input
Register specification5/Drive stop
12
MODE0
Input
Operation mode specification 0
13
MODE1
Input
Operation mode specification 1
14
XDRIVE/END
Output
X-axis drive/Drive end pulse
15
YDRIVE/END
Output
Y-axis drive/Drive end pulse
16
XERROR
Output
X-axis error
17
YERROR
Output
Y-axis error
18
GEX
Ground
19
GEX
Ground
20
VEX
Power output(Less than 24VDC, 100mA)
●
Description 1 : RESET Pin 1(Input, reset)
In ON state, all internal operations are reset. Please, make the ON state more 80msec.
It can be used as the emergency stop signal.
● Description 2 : HOME Pin 2 Input(Home search start command)
When the X/Y axis specification signal is in the ON state, X/Y axis starts the home search operation simul
-
taneously. When only the selected axis is in the ON state, only the axis starts the home search operation. If
the nDRIVE/END signal is used as the drive end pulse, make the Home signal in the ON state of more than
80msec.
【
Caution
】
Do not make the signal in the ON state during the scan drive.
(CN3 Control input signal)
(CN3 Control output signal)
GEX
Input signal
+24V
3.3k
2.7k
7.2k
3k
+5V
10k
TLP281
TD62083AF
Internal
circuit
Internal
circuit
GEX
Output
signal
(Darlington Output)
Содержание PMC-1 HS
Страница 29: ...3 Configuration of the Operating Mode and System Parameters 26 Copyright Reserved Autonics Co Ltd ...
Страница 39: ...4 Configuration of Operation Program 36 Copyright Reserved Autonics Co Ltd ...
Страница 61: ...6 Drive by Teaching Unit 58 Copyright Reserved Autonics Co Ltd ...
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